Takashi_Hikihara?
Publication List †
Books †
 Magnetic Levitation and Magnetic Bearing (in Japanese), pp.134136 (Colona, 1993).
 Chaos Impuct (Morikita, 1999) Translation
 Power Electronics (in Japanese)?(Asakura, 2000) Part
 Handbook of Chaos Conrol (200x, WileyVCH), Eds. by Eckehard Schoel and Heinz Georg Schuster
Inviuted Talk and Seminar †
 Princeton Univ., Dynamics Seminar (non official; by Prof. P.J.Holems), Dec. 13, 2002.
 Georgia Tech., Lab. Seminar (non official; by Prof.R.Gregoriev), Nov. 7, 2005.
 Georgia Tech., Lab. Seminar (non official; by Prof.K.Mischaikow), Nov. 9, 2005.
 CNOAN (2007.5.25)
 SIAM DS07 (2007.5.31)
 ICAND(2007.9.25?)
Published Paper (1986 2007) †
 Y. Ueda, T. Hikihara and C. Uenosono, An Experimental Study of FluxLinkage Relations in a Synchronous Generator at Steady States, Memoirs of Faculty of Engineering, Kyoto University, Vol.48, No.2, pp.178194 (19862).
 T.Hikihara, Y.Ueda, and C. Uenosono, Behavior of Magnetic Flux in a Synchronous Generator at Transient State  Calculation Method and Experimental Result , T.IEE, Japan, Vol.107D, No.5, pp.628634 (1987) (in Japanese).
 T.Hikihara, Y.Ueda, C.Uenosono, Linearized Model of a Synchronous Generator with Saturation Characteristics, T.IEE, Japan, Vol.107D, No.8, pp. 10491056 (1987) (in Japanese).
 T.Hikihara, Y.Ueda, and C.Uenosono, Transient Characteristics of a Synchronous Generator Based on tge Behavior of Magnetic Flux at the State of Asynchronization  Physical Meaning of Transient Characteristic Expression, T.IEE, Japan, Vol.108D, No.4, pp.253260 (1988) (in Japanese).
 Y. Ueda, H. Nakajima, T. Hikihara and H. Bruce Stewart, Forced TwoWell Potential Duffing's Oscillator, Dynamical Systems Approaches to Nonlinear Problems in Systems and Circuits, Edited by Fathi M. A. Salam and Mark L. Levi, SIAM , pp.128137 (1988).
 T. Hikihara and T. Okajima, Physical Meaning of Potier Triangle Based on the Analysis of Magnetic Flux Saturation, IEEE, Trans. on Magnetics, Vol.24, No.5, pp.21862193 (19889).
 T.Hirata, T.Hikihara, Y.Hirane, Suspension Characteristics of Magnetic Suspension System by Linear Induction Motor, T.IEE, Japan, Vol.110D, pp.1091?1099 (1990) (in Japanese), (English Translation) Suspension Characteristics of Magnetic Suspension System by Linear Induction Motor, Electrical Engineering in Japan, Vol.111, No.3, pp.136144.
 T. Hikihara and Y. Hirane, Simulated levitation characteristics of magnetic suspension system by linear induction motor, Int. J. Appl. Elec. Materials, Vol.3, No.2, pp.7385 (1992).
 T. Hikihara and Y. Hirane, A Measurement of Magnetic Field Vector  Application of MagnetoBirefringence Effect by Magnetic Fluid, IEEE Trans. in Industrial Electronics, Vol. 39, No. 5, pp.392397 (1992).
 T.Hikihara, H.Konishi, and Y.Hirane, A Study on Prototype Vehicle Model of Magnetically Levitated System ny LIM, T.IEE, Japan, Vol.112D, No.12, pp.11941199 (1992) (in Japanese).
 T.Hikihara, F.Takase, OnLoad Saturation Characteristics of a Synchronous Generator Based on Magnetic Flux, T.IEE, Japan, Vol.113D, pp.216222 (1993) (in Japanese).
 F.Takase, T.Asakura, T.Hikihara, T.Matsumura, and Y.Ueda, Induction of ZeroPhaseSequence Voltage by NegativePhaseSequence Current in a Synchronous Generator, Y.IEE, Japan, Vol.113D, No.5, pp.381386 (1993) (in Japanese).
 T.Hikihara, Magnetic Levitation System (Special Issue on Chaos in Engineering), Systems, Control and Information, Vol.37, No.11, pp.677678 (1993) (in Japanese).
 T.Hikihara and F.C.Moon, Chaotic levitated motion of a magnet supported by superconductor, Physics Letters A 191, pp.279284 (1994815).
 T.Hikihara, T.Uejyou, and Y.Hirane, An Experimental Study on Driving Characteristics of Attractiontype Magnetically Levitated Carrying System by LIM, T.IEE, Japan, Vol.115D, No.3, pp.282286 (1995).
 T.Hikihara and F.C.Moon, Levitation drift of a magnet supported by a highTc superconductor under vibration, Physica C, 250, pp.121127 (19958).
 T.Hikihara and T.Kawagoshi, An experimental study on stabilization of unstable periodic motion in magnetoelastic chaos, Physics Letters A, 211, pp.2936 (19961).
 T.Hikihara and G.Isozumi, modeling of lateral forcedisplacement hysteresis caused by local flux pinning, Physica C, 270, 6874 (199610).
 T.Hikihara, T.Fujinami and F.C.Moon, Bifurcation and multifractal vibration in dynamics of a highTc superconducting levitation system, Phys. Lett. A, 231, pp. 217223 (19977).
 T.Hikihara and S.Ueshima, Emergent synchronization in multielevator system and dispatching control, Trans. IEICE Vol.E80A, No.9, pp. 548554 (19979).
 T.Hikihara, H.Adachi, S.Ohashi, Y.Hirane and Y.Ueda, Levitation drift of flywheel and HTSC bearing system caused by mechanical resonance, Physica C, 291, 1&2, pp.3440 (199712).
 T.Hikihara, M.Touno and T.Kawagoshi, Stabilization of unstable periodic orbit in magnetoelastic chaos by delayed feedback control, Int. J. of Bif. & Chaos, Vol. 7, No. 12 (1997) pp.28372846.
 T.Hikihara, Y.Okamoto and Y.Ueda, An experimental spatiotemporal state transition of coupled magnetoelastic system, Chaos, Vol. 7, No.4, (1998) pp.810816.
 K.Inoue, T.Ushio and T.Hikihara, Bifurcation and hunting phenomena of rotating speed in a flexible rotor system caused by whirling motion, Int. J.Bif. & Chaos, Vol. 9, No. 8, pp.16751684 (1999).
 K.Inoue and T. Hikihara, Bifurcation Phenomena of Hunting in Revolution Speed of a Rotor System with Elastic Shaft Caused by Whirling Motion, T.IEE, Japan, Vol.118D, No. 11, pp. 12661271 (1998).
 T.Hikihara, H.Adachi, F.C.Moon and Y.Ueda, Dynamical behavior of flywheel rotor suspended by highTc Hysteretic Force, Journal of Sound and Vibration, Vol. 228, No. 4, pp. 871887 (1999).
 T.Hikihara, Y.Kondo and Y.Ueda, Stress Wave Propagation in OneDimensionally Coupled StickSlip Pendulums, IEICE Trans. on Fundamentals, Vol. E82A, No.10 (1999).
 T.Hikihara and Y.Ueda, An expansion of system with time delayed feedback control to spatiotemporal state space, Chaos, Vol. 9, No. 4, pp. 887892 (1999).
 S.Ohashi, Y.Hirane and T.Hikihara, ThreeDimensional Vibration of the Rotor in the HTSCPermanent Magnet Flywheel System, IEEE Trans. on MAG, Vol.35, No.5 (19999) 40374039.
 K.Inoue, S.Yamamoto, T.Ushio, and T.Hikihara,Control of Jump Phenomena in a Flexible Rotor System, Systems, Control and Information, Vol.13, No.7, pp. 300307 (2000) (in Japanese).
 T.Hikihara, K.Torii and Y.Ueda, Wave and Basin Structure in Spatially Coupled MagnetoElastic Beam System  Transition between Coexisting Wave Solutions , Int. J. of Bif. and Chaos, Vol.11, No.4, pp.9991018 (2001).
 T.Hikihara, K.Torii and Y.Ueda, QuasiPeriodic Wave and Its Bifurcation in Coupled MagnetoElastic Beam System, Physics Letters A 281, pp.155160 (2001.3).
 T.Hikihara, T.Yoshida, and Y.Ueda, ALinear Model for Bending Dynamics of Externally Forced Thin Steel Plate and Its Application Limit, T.IEE, Japan, Vol. 122D, No.2, pp.156161 (2002).
 Y.Susuki and T.Hikihara, An analytical criterion for stability boundaries of nonautonomous systems based on Melnikov's method, Systems, Control and Information, Vol.15, No. 11, 586592 (2002).
 K.Inoue, S.Yamamoto, T.Ushio, and T.Hikihara, Torque Based Control of Whirling Motion in a Rotating Electric Machine under Mechanical Resonance, IEEE Transactions on Control Systems Technology IEEE Trans. on Control Systems and Technology, Vol.11, No.3, 335344 (2003). ????
 H.Iwane, T.Funaki, and T.Hikihara, A Linkage Method of Single Phase Photovoltaic Power System with Compensating Imbalance of Three Phase, T.IEE, Japan, Vol. 124D, No. 2, pp. 215222 (2004) (in Japanese). ????
 K.Yamasue & T.Hikihara, Domain of attraction for stabilized orbits in timedelayed feedbackcontrolled Duffing systems, Physical Review E, 69, 056209 (2004).
 Y. Susuki, T. Hikihara and H. D. Chiang, Stability boundaries analysis of electric power system with dc transmission based on differentialalgebraic equation system, IEICE Transactions on Fundamentals of Electronics, Communications and Comuter Science, E87A(9), 23392346 (2004).
 S.Miyamoto & T.Hikihara, Dynamical behavior of fluxoid and arrangement of pinning center in superconductor based on TDGL equation, Physica C, Vol 417/12 pp 716 (2004)
 T.Funaki & T.Hikihara, A Jitter Less VCO Model in PLL for EMTP Simulation, Trans. IEE, Japan, Vol.124B, Nol.11, 13811382 (2004).
 T. Funaki, J. C. Balda, J. Junghans, A. S. Kashyap, F. D. Barlow, H. A Mantooth, T. Kimoto,and T. Hikihara, SiC JFET dc Characteristics Under Extremely High Ambient Temperatures, IEICE Electronics Express, Vol. 1, No. 17, pp.523527, (December 10, 2004 issue).
 T. Funaki, J. C. Balda, J. Junghans, A. Jangwanitlert, S. Mounce, F. D. Barlow, H. A. Mantooth,T. Kimoto,and T. Hikihara, Switching characteristics of SiC JFET and Schottky diode in hightemperature dcdc power converter, IEICE Electronics Express, Vol. 2, No. 3, pp.97102, (Feb. 10, 2005 issue). pdf
 Y.Susuki & T.Hikihara Transient dynamics in electric power system with dc transmission: Fractal growth in stability boundary, IEE Proceedings  Circuits, Devices and Systems, vol. 152, no. 2, pp. 159164, April (2005).
 K. Asano, T. Funaki, Y. Sugawara, and T. Hikihara, Simple circuit model of SiC pin diode composed by using experimental electrical characteristics, IEICE Electronics Express, vol. 2, no. 13 pp. 392398 (2005).
 H. Li and T.Hikihara, Limit Cycle of Induction Motor Drive and Its Control, IEICE Transactions on Fundamentals of Electronics, Communications and Comuter Science, Vol.E88A No.10 pp.25212526 (2005).
 K.Yamasue and T.Hikihara, Persistence of chaos in a timedelayedfeedback controlled Duffing system, Physical Review E 73, 036209 (2006).
 K.Yamasue and T.Hikihara, Control of microcantilevers in dynamic force microscopy using time delayed feedback, Rev. Sci. Instrum., 77 (2006).
 T.Funaki, S. Matsuzaki, T. Kimoto, and T. Hikihara, Characterization of punchthrough phenomenon in SiCSBD by capacitancevoltage measurement at high reverse bias voltage, IEICE Electron. Express, 3(16), 379384, (2006).
 T.Funaki, et. al., IEEE Trans. PE (accepted)
 Y. Susuki and Y. Ueda, Amplitude response curves of frequencylocked rotations, IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E90A, No. 10, October (2007) (accepted).
 Y. Susuki, Y. Yokoi, and T. Hikihara, Energybased analysis of frequency entrainment described by van der Pol and PLL equations, CHAOS: An Interdisciplinary Journal of Nonlinear Science, Vol. 17, No. 2, June (2007) (accepted).
 T.Hikihara, T.Sawada, and T.Funaki (submitted)
 M.Li?T.Funaki?T.Hikihara (submitted)
 M.Kimura and T.Hikihara (submitted)
International Conference (1984  2007) †
 Y. Ueda, T. Hikihara and C. Uenosono, An Experimental Study on Dynamic Behavior of Magnetic Flux Distribution in a Synchronous Generator, Internationales Wissenshaftliches Kolloquium der Technishen Hochshule, Ilmenau, DDR, Oct.29  Nov.2 (1984).
 T. Hikihara and Y. Hirane, A Study on the Magnetic Flux Saturation in a Transformer  A Physical Approximation of Saturation Characteristics , 14th Annual Conference of IEEE Industrial Electronics Society IECON'88, pp.326331, Singapore, Oct. 2428 (1988).
 Y. Ueda, H. Nakajima, T. Hikihara and H. Bruce Stewart, Forced TwoWell Potential Duffing's Oscillator, Dynamical Systems Approaches to Nonlinear Problems in Systems and Circuits, Edited by Fathi M. A. Salam and Mark L. Levi, SIAM , pp.128137 (1988).
 T. Hikihara, T. Hirata and Y. Hirane, A Magnetic Suspension System of Linear Induction Motor  Control Method and Stability of Suspended Motion , 11th International Conference on Magnetically Levitated Systems and Linear Drives MAGLEV'89, pp.203208, Yokohama, Japan, July 7 (1989).
 T. Hikihara, T. Hirata, T. Kitai and Y. Hirane, Levitation Control of a Magnetic Suspension System of Linear Induction Motor, IEEE International Workshop on Advanced Motion Control, pp.3137, Yokohama, Japan, March 29 (1990).
 T.Hikihara and Y.Hirane, A Simulated Levitation Characteristics of Magnetic Suspension System of Linear Induction Motor, 3rd International Conference on Modeling and Simulation of Electrical Machines and Static Converter (IMACSTC1'90), Nancy, France, Sept.1921 (1990).
 Y.Hirane, T.Hikihara and H.Konishi, Control and Characteristics of Magnetically Levitated System with Linear Induction Motor, IEEE Industry Application Society 1991 Annual Technical Conference, pp.331335, Dearborn, Michigan, Sept. 28  Oct. 4 (1991).
 T.Hikihara and Y.Hirane, Measurement of Magnetic Field Vector by MagnetoBirefringence Effect of Magnetic Fluid, 1991 International Conference on Industrial Electronics, Control and Instrumentation, pp. 25492555, Kobe, Japan, Oct. 28  Nov. 1 (1991).
 T.Hikihara, H.Koga and Y.Hirane, A fundamental study on highTc superconducting material motor, The Int. Symp. on Nonlinear Phenomena in Electromagnetic Fields (ISEM), pp.417420, Nagoya, Japan, Jan. 2629 (1992), Edited by T. Furuhasghi and Y. Uchikawa.
 A.Kumamoto, T.Hikihara, Y.Hirane, K.Oku, O.Nakamura, S.Tada, K.Mizuki and Y.Ogihara, Suppression of Harmonic Voltage Distortion by Neural Network Controlled Active Filter, 1992 IEEE IAS Annual Meeting, Vol. 1, pp.754761, Houston, USA, Oct. 49 (1992).
 T.Kawagoshi, A.Kumamoto, T.Hikihara & et. al.: Harmonic Voltage Suppression by Active Filter with Neural Network Controller, The 2nd Int. Forum on Application of Neural Network to Power System, pp.9398, Yokohama, Japan, Apr. 21 (1993).
 T.Hikihara, Stability of Variable Structual Controlled Non autonomous System  Existence and Stability of Closed Orbit, The 4th Int. Conf. IMACSTC1'93, pp.713716, Montreal, Canada, July 9 (1993)
 T.Hikihara and F.C.Moon, A Dynamical Model for a HighTc Superconductor and Magnet System, 1994 Symposium on Nonlinear Theory and its Applications, Kagoshima, Japan, Oct. 8 (1994)
 M.Okuyama, Y.Yasuda, T.Hikihara and Y.Hirane, Driving Characteristics of Magnetic Suspension System by Linear Induction Motor, Proc. of the 1st Int. Symp. on Linear Drives for Industory Applications, pp. 231234, Nagasaki, Japan, May 31 June 1 (1995).
 T.Hikihara, and F.C.Moon, Aspects of Magnetic Levitation by Bulk HighTc Superconductor Based on Dynamical Characteristics, International Symposium on Nonlinear Electromagnetic Systems, Cardiff, Wales, UK, Sept.1720 (1995).
 T.Hikihara and M.Touno, A Study of Onset Window of Delayed Feedback Control in MagnetoElastic Chaos, Proc. of International Symposium of Nonlinear Theory and its Applications, Vol.2, pp. 981984, Las Vegas, USA , Dec. 13 (1995).
 T.Hikihara, A Study on Chaotic Levitated Motion of HighTc Superconducting Bearing  MultiFractal to Chaotic Vibration and Hysteresis , The International Symposium Analysis and Synthesis of Nonlinear Dynamical Systems in Mechanics, Riga, Lativa, Jun. 37 (1996).
 T.Hikihara, Aspect of Controlling Chaos for MagnetoElastic Beam by Delayed Feedback Control, 19th International Congress of Theoretical and Applied Mechanics, Kyoto, Japan, Aug. 2531 (1996).
 T.Hikihara, Controlling Chaos for MagnetoElastic Beam by Delayed Feedback Control, the International Conferenc, Nonlinearity, Bifurcation, Chaos: The Doors to The Future, Lodz Dobieszkow, Poland, Sept. 1618 (1996).
 S.Ueshima and T.Hikihara, Controlling synchronous behavior of multielevator system, 1996 Int. Symp. on Nonlinear Theory and its Application (NOLTA'96), pp.173176, Kochi, Japan, Oct. 79 (1996).
 T.Hikihara and Y.Ueda, A Dynamical Model of High Speed Rotor Suspended by HighTc Superconducting Bearing, International Symposium of Nonlinear Electromagnetic Systems, ISEM Braunschweig, Germany, May 1214 (1997).
 S.Ohashi, H.Ohsaki, E.Masada, T.Hikihara and Y.Hirane, Influence of coil quench on the electromagnetic force of the superconducting magnetically levitated train, International Symposium of Nonlinear Electromagnetic Systems, ISEMBraunschweig, Germany, May 1214 (1997).
 T.HIkihara, Y.Okamoto and Y.Ueda, SpatioTemporal Dynamics of Coupled MagnetoElastic System, International Union of Theoretical and Applied Mechanics Symposium on New Applications of Nonlinear and Chaotic Dynamics in Mechanics, IUTAMChaos'97, Ithaca, NY, USA, July 27  Aug. 1 (1997).
 T.Hikihara and Y.Ueda, Phenomenological Approach of Spatio Temporal Dynamics in Coupled MagnetoElastic System, NOLTA'97, Hawaii, USA, Nov. 30  Dec. 2 (1997).
 T.Hikihara, F.C.Moon and Y.Ueda, A Study on Dynamics of Flywheel Rotor Suspended by HighTc Superconducting Bearing, Int. Symp. on Linear Drives for Industry Applications LDIA'98, Tokyo, JAPAN, Apr. 810 (1998).
 T.Hikihara, Y.Kondo and Y.Ueda, Stress Wave Propagation in Coupled StickSlip Pendulums, NOLTA98, CransMontana, Switzerland, Sept. 1517 (1998).
 T.Hikihara, K.Torii and Y. Ueda, Bifurcation of quasiperiodic wave in coupled magnetoelastic beam system, Int. Symp. on Nonlinear Theory and its Applications NOLTA'99, Hawaii, Nov. 28  Dec. 2 (1999).
 T.Hikihara, M.Konaka and Y.Ueda, Bifurcation in Discontinuous Switching Mode of DCDC Buck Converter Possibility of the Controlling Unstable Mode, IPECTokyo (2000.4.7). pdf
 T.Hikihara, M.Konaka and Y.Ueda, Controlling Chaotic Chattering in Discontinuous Switching Mode of DCDC Buck Converter, IECON2000Nagoya, Nov. (2000). pdf
 T.Hikihara & S.Kida, An Experimental Study on Mode Transition of PWM Controlled Clamped Mode Series Resonant Converter under Load Disturbances, NDES2001, Netherlands, Jun.2123 (2001).
 Y.Susuki and T.Hikihara, Swing Phenomena and Global Structures of Solution Space in an Electric Power System with DC Transmission, NDES2001, Delft, Netherlands, Jun.2123 (2001).
 K.Inoue, S.Yamamoto, T.Ushio and T.Hikihara, A Torque Based Control of Whirling Motion under Mechanical Resonance, 2001 CCA/ISIC Conference, Mexico City, September 57 (2001).
 T.Hikihara, Memory effect in dynamics of rotor suspended by HTS magnetic bearing under revolution, LDIA2001, Nagano, Oct. 1719 (2001).
 S.Kida and T.Hikihara, A study on dynamic mode transition of coupledmode series resonant converter, PCCOsaka, April 3 (2002).
 T.Hikihara and K.Yamasue, A Study on domain of attraction in in timedelayed feedback controlled Duffing system, July 1519, Heidelberg (2002).
 Y.Susuki and T.Hikihara, An analysis with differentialalgebraic equation in electric power system with dc transmission, IEEE/PES Transmission and Distribution Conference and Exhibition 2002, Pacifico Yokohama, Japan, Oct. 610 (2002).
 H.Iwane and T.Hikihara, A study on photovoltaic power system based on instanteneous real and imaginary power control, IEEE/PES Transmission and Distribution Conference and Exhibition 2002, Pacifico Yokohama, Japan, Oct. 610 (2002).
 Y.Susuki and T.Hikihara, Stability region in electric power system with dc transmission based on differentialalgebraic equation, The 37th Universities Power Engineering Conference, Staffordshire University, U.K., Sep. 910 (2002).
 T. Funaki, T. Hikihara, T. Takazawa, Y. Tada, A. Kurita, and X. Cao, A Study of the usage of CDA in EMTP simulations, Proc. International Conference on Power Systems Transients, paper no. 3b1, New Orleans, USA, Sep. 28Oct. 2 (2003).
 T. Hikihara and S. Miyamoto, Dynamics of fluxoid in superconducting thin film arranged for magnetic suspension system based on time dependent GinzburgLandau equation, Proc. The Fourth International Symposium on Linear Drives for Industry Applications, paper no. ML09, Birminghum, UK, Sep. 810 (2003).
 R. Toyoshima, T. Funaki and T. Hikihara, Anomalous phenomena of conduction angle in TCRSVC and its control, IEEE 35th Annual Power Electronics Specialists Conference, Aachen, Germany, June 2025 (2004).
 Y. Susuki and T. Hikihara, Stability boundaries analysis of nonautonomous systems with resonant solutions based on subharmonic Melnikov functions, American Control Conference 2004, Boston Sheraton Hotel, United States, June 30July 2 (2004).
 K. Yamasue and T. Hikihara, Influence of remaining chaos on convergence of solutions in time delayed feedback controlled Duffing system, XXI International Congress of Theoretical and Applied Mechanics, Warsaw, Poland, August 1521 (2004).
 H. M. Li and T. Hikihara, Limit cycle oscillation of induction motor drives and control, International Symposium on Nonlinear Theory and its Applications, ACROS Fukuoka, Japan, November 29December 3 (2004).
 K. Yamasue and T. Hikihara, A study on multiple steady states and their relation to global structure in time delayed feedback controlled Duffing System, International Symposium on Nonlinear Theory and its Applications, ACROS Fukuoka, Japan, November 29December 3 (2004).
 T. Hikihara, R. Toyoshima, and T. Funaki, Subharmonic oscillations related to switching nonlinearity in TCRSVC, International Symposium on Nonlinear Theory and its Applications, ACROS Fukuoka, Japan, November 29December 3 (2004).
 Y. Susuki, T. Hikihara, and H. D. Chiang, Transient stability and discontinuous solution in electric power system with dc transmission: A study with DAE system, International Symposium on Nonlinear Theory and its Applications, ACROS Fukuoka, Japan, November 29December 3 (2004).
 T. Funaki, T. Kimoto, T. Hikihara, A. S. Kashyap, P. Ramavarapu, S. Mounce, J.C. Balda, and H. A. Mantooth, Characterization of Cascode SiC JFET / Si MOSFET Devices, International Power Electronics Conference (IPECNiigata 2005), Niigata, Japan, April 48 (2005).
 Y. Susuki, Y. Takama, T. Funaki, and T. Hikihara, Evaluating performance of hybridtype power system simulator based on transient stability analysis: A dynamical system approach, Proceedings of the 2005 IEEE International Symposium on Circuits and Systems, pp. 38943897, International Conference Center Kobe, Japan, May 2326 (2005).
 T. Funaki, T. Hikihara, T. Kimoto, J. Balda, J. Junghans, A. Kashyap, F. Barlow, and A. Mantooth, Power Conversion with SiC Devices at Extremely High Ambient Temperatures, IEEE 36th Annual Power Electronics Specialists Conference, Recife, Brazil, June 1216 (2005).
 K. Yamasue and T. Hikihara, Improvement of transient response in noncontact atomic force microscopy: an application of time delayed feedback control, XXV Dynamics Days Europe 2005, Berlin, Germany, July 2528 (2005).
 T. Hikihara and K. Yamasue, A Numerical Study on Suspension of Molecules by Microcantilever Probe, The Fifth International Symposium on Linear Drives for Industry Applications (LDIA2005), Awaji, Hyogo, September 2528 (2005).
 T. Hikihara and Y. Furukawa, A Study on Switching Control of Magnetically Suspended and Carried System Based on Hybrid System Theory, The Fifth International Symposium on Linear Drives for Industry Applications (LDIA2005), Awaji, Hyogo, September 2528 (2005).
 Y. Susuki, H. Ebina, and T. Hikihara, Application of hybrid system theory to power system stability analysis, 2005 International Symposium on Nonlinear Theory and its Applications, SEC@BRUGES, Bruges, Belgium, October 1821 (2005).
 K. Yamasue and T. Hikihara, A Study on Vibration Characteristics of Microcantilever Probe near Perioddoubling Bifurcation, 2005 International Symposium on Nonlinear Theory and its Applications, SEC@BRUGES, Bruges, Belgium, October 1821 (2005).
 K. Yamasue and T. Hikihara, Annihilation of periodic orbits in time delayed feedback controlled systems, 2005 International Symposium on Nonlinear Theory and its Applications, SEC@BRUGES, Bruges, Belgium, October 1821 (2005).
 M. Baba and T. Hikihara, A Numerical Analysis on Stability of Simplest Passive Dynamic Walking, 2005 International Symposium on Nonlinear Theory and its Applications, SEC@BRUGES, Bruges, Belgium, October 1821 (2005).
 T. Sawada and T. Hikihara, Pullin Characteristics of SelfSynchronizing Linkage Inverter System between Distributed Power Source and Power System, 2005 International Symposium on Nonlinear Theory and its Applications, SEC@BRUGES, Bruges, Belgium, October 1821 (2005).
 T. Funaki, A. S. Kashyap, H. A. Mantooth, J. C. Balda, F. D. Barlow, T. Kimoto, and T. Hikihara, Characterization of SiC Diodes in Extremely High Temperature Ambient, Applied Power Electronics Conference and Exposition 2007, Dallas, USA, March 1923 (2006).
 Y. Susuki and T. Hikihara, Application of hybrid system theory to power system voltage stability analysis, 9th International Workshop on Hybrid Systems: Computation and Control, Santa Barbara, USA, March 2931 (2006).
 Y. Susuki, H. Ebina, and T. Hikihara, Predicting transient instability of power systems based on hybrid system reachability analysis, IFAC Symposium on Power Plants and Power Systems Control 2006, Kananaskis, Canada, June 2528 (2006).
 Y. Susuki, T. Hikihara, and H. D. Chiang, A study on discontinuous dynamics of electric power system with dc transmission, 17th Symposium on Mathematical Theory of Networks and Systems, Kyoto, Japan, July 2428 (2006).
 Y. Susuki and Y. Ueda, Amplitude response curves of frequencylocked rotations, 2006 International Symposium on Nonlinear Theory and its Applications, Bologna, Italy, September 1114, 2006.
 Y. Susuki, T. Hikihara, and H. Ebina, Predicting instability of power systems based on hybrid system reachability analysis, 2006 International Symposium on Nonlinear Theory and its Applications, Bologna, Italy, September 1114, 2006.
 K. Yamasue and T. Hikihara, Suppression of subharmonics and chaos in tapping mode atomic force microscopy using time delayed feedback control, 2006 International Symposium on Nonlinear Theory and its Applications, Bologna, Italy, September 1114 (2006).
Patent †
 #5137215 (1993.6.1)
 #200654944
