Masayuki Morimoto was born in Tokyo, Japan.
He received the B.S., M.S., and Ph.D. degrees all in electrical engineering from Keio University, Yokohama, Japan in 1975, 1977 and 1990, respectively.
From 1977 to 2005, He was with Mitsubishi Heavy Industries, Ltd.,
where he has been involved in research and development of power electronics and electric machinery.
From 1994 to 2004, he was also a Lecturer of the Department of Electrical and Computer Engineering at Nagoya Institute of Technology.
From 2005 to 2018, he was a professor of the Department of Electrical and Electronic Engineering at Tokai University.
From 2018, He is the president of MoriMotoR Lab.
Dr. Morimoto is a Fellow of the Institute of Electrical Engineers of Japan (IEEJ), and Life Member of the Institute of electrical and Electronic Engineer(IEEE).


Keynote speech and Invited speech

Conference Chair on "2023 International Conference on Power and Renewable Energy Engineering (PREE 2023)"(Tokyo)
Conference Chair on "The 5th International Conference on Clean Energy and Electrical Systems (CEES 2023)"(Tokyo)
Invited Speech at "The 3rd International Conference on Power and Electrical Engineering (ICPEE 2022)"(Singapore Online)
Conference Chair on "The 4th International Conference on Clean Energy and Electrical System(CEES 2022)"(Virtual)
Conference Chair on "The 3rd International Conference on Clean Energy and Electrical System(CEES 2021)"(Virtual)
Technical Program Chair on "The 5th International Conference on Smart Grid and Smart Cities (ICSGSC 2021)"(Virtual)
Invited Speech at "The 5th International Conference on Smart Grid and Smart Cities (ICSGSC 2021)"(Virtual)
Pleanry Speech at "The 11th International Conference on Power, Energy and Electrical Engineering (ICPEEE 2021)"(Virtual)
Plenary Speech at "The 4th International Conference on Smart Grid and Smart Cities (ICSGSC 2020)"(Virtual)
Conference Chair on "The 2nd International Conference on Power and Electrical Engineering(ICPEE 2019)" (Japan)
Plenary Speech at "The 2nd International Conference on Power and Electrical Engineering (ICPEE 2019)"(Japan)
Invited Speech at "The 3rd International Conference on Power and Renewable Energy (ICPRE 2018)"(Germany)
Invited Speech at "The 2nd International Conference on Power and Renewable Energy (ICPRE 2017)"(China)


Publications in Engish

2022FY
"Latest Technical Trend for Miniaturization, Weight Reduction, and High Efficiency by Applying New Materials"
IPEC-Himeji, Invited paper, 19B1-4 (2022)

2019FY
"Field-Weakening Control for Torque and Efficiency Optimization of a Four-Switch Three-Phase Inverter-Fed Induction Motor Drive�h
IEEJ Journal of Industry Applications, vol.8, No.3, pp548-555 (2019)

2018FY
�gEfficiency of Contactless Power Transmission in a Long Distance�h
Proc. of ICEMS 2018, III6-0371 (2018). (Jeju, Korea)

�gEffect of Seawater for Contactless Power Transmission�h
Proc. of ICEMS 2018, III6-0378 (2018). (Jeju, Korea)

"A Field Weakening Control Strategy for Four Switch Three Phase Inverter Fed Three Phase Induction Motor Drive �h
Proc. of ICEMS 2018, II1-0381 (2018). (Jeju, Korea)

�gEvaluation of Transformation Matrix for Instantaneous Vector Control of Four Switch Three Phase Inverter Fed Induction Motor Drive�h
Proc. of ICEMS 2018, II1- 0498 (2018). (Jeju, Korea)

�gContactless Power Transmission in Seawater�h
Invited speech, ICPRE 2018(2018). (Berlin, germany)

2017FY
"Improved Torque and Efficiency of a Four Switch Three Phase Inverter Fed Induction Motor Drive"
IEEE PEDS 2017, pp919-924(2017)
(Honolulu, USA)

"Instantaneous Vector Control of Four Switch Three Phase Inverter Fed Induction Motor Drive"
IEEJ Journal of Industry Applications, vol.6, No.6, pp429-434(2017)

"Development of a Load Torque Measurement System for Two Phase Inverter Fed Induction Motor drive with Vector Control Method"
Proceedings of the School of Engineering of Tokai University, series E, No.42, pp9-14(2017)

"Electric vehicle, yesterday and tommorow", Invited speech, IEEE ICPRE 2017,Chengdu(China). "Flux Weakening Control for Torque and Efficiency Optimization of a Vector Controlled Four Switch Three Phase Inverter Fed Induction Motor drive"
IEEE ICPRE 2017,PE071(2017)
(Chengdu, China)

"Loss Analysis of Contactless Power Transmission in Seawater"
IEEE ICPRE 2017,PE049(2017)
(Chengdu, China)

"CONTACTLESS POWER TRANSFER IN SEAWATER"
EPE'17 ECCE Europe�A0082(2017)
(Warsaw, Poland)

"Evaluation of Motor Efficiency of a Vector Controlled 2 Phase Inverter Fed 3 Phase Induction Motor Drive"
2017 IEE-Japan Industry Application Society Conference�A3-81(2017).
(Hakodate, Japan)


2016FY
"Effects of Q Factor on Wireless Power Transmission by Magnetic Resonant Coupling"
Proc. of 2016 IEEE ICPRE, rp032, PRE038(2016).
(Shanghai China)

"Instantaneous Vector Control of Four Switch Three Phase Inverter fed Induction Motor Drive"
Proc. of ICEMS 2016, LS2B1(2016).
(Chiba, Japan)


2015FY
"Field Oriented Control of 3 Phase Induction Motor drive by 2 Phase Inverter"
Proc. of ICEMS 2015, 26P3-7(2015).
(Pattaya Thailand)

"High Current Inductor for DC-DC Converter"
Proc. of ICEMS 2015, 28E2-3(2015).
(Pattaya Thailand)

"Which is the First Electric Vehicle?"
Electrical Engineering in Japan, Vol. 192, No. 2,p31-38(2015)


2014FY
"SOH estimation of lead acid battery by artificial deterioration"
Proc. of ICEMS2014, DS2H4-15(2014).
(Hangzhou, China)

"Induction Motor Made of SMC"
21F3-1, IPEC-Hiroshima 2014(2014).
(Hiroshima, Japan)

"Online SOC Estimation of Battery for Wireless Tramcar"
Electrical Engineering in Japan, Vol. 186, No. 2,p83-89(2014)

2013FY
"Variation of Iron Loss by Manufacturing method of SMC Motor Core"
IMD-0460, ICEMS 2013(2013)
(Busan, Korea) .

"SOH Estimation of Lead Acid Battery by the Variation of Equivalent Circuit Parameters by the Deterioration"
OT-0746, ICEMS 2013(2013).
(Busan, Korea)

"Magnetic Design of Inductor for DC-DC Converter"
PCI-0457, ICEMS 2013(2013).
(Busan, Korea)

"Performance improvement of Induction Motor by press molded SMC Core�h
EPE'13 ECCE Europe�A0096(2013)
(Lille, France)

2012FY
"Vector Control Three Phase Motor by Two Phase Inverter "
MJJS 2012,ESE-6-1(2012).
(Kuala Lumpur, Malaysia)

"Performance Improvement of an Induction Motor by 3D Shaped Molded SMC "
MJJS 2012,ESE-6-2(2012).
(Kuala Lumpur, Malaysia)

"Vector Control of Two Phase Inverter for Driving Three Phase Motor "
ICEMS 2012, LS2A-4(2012).
(Sapporo)

"Performance improvement of an Induction Motor by Soft Magnetic Composite(SMC) "
ICEMS 2012, DS1G3-5(2012).
(Sapporo)

"Efficiency Improvement of Induction Motor by 3-D Core Made of SMC "
EPE-PEMC 2012 ECCE Europe, LS1b.3, (2012).
(Novi Sad, Serbia)

2011FY
"Rare earth Free, Traction Motor for Electric Vehicle "
IEVC 2012 (International Conference on Electric Vehicle) (2012).
(Greenville, USA)

"Performance Improvement of Induction Motor made of Three Dimensional Shaped SMC Core "
Proc. of PEDS 2011, 192(2011).
(Singapore)

"SOH Estimation of Lead Acid Battery for Automobile"
Proc. of PEDS 2011, 326(2011).
(Singapore)

2010FY
"Design Consideration of Non-contact Feeding System"
Proc. of ICEMS 2010, FAOD-06(2010).
(Inchon, Korea)

"Iron Loss Characteristics of Induction Motor Made of Soft Magnetic Composite "(SMC)
Proc. of ICEMS 2010, ISM-11(2010).
(Inchon, Korea)

"Emergency Drive Method for EV at the Inverter Fault"(SMC)
Proc. of ICEMS 2010, NGV-03(2010).
(Inchon, Korea)

"Iron loss of non rare earth traction motor for EVs"
VPPC2010, RT-6-1-5�@(2010).
(Lille, French)

"Induction Motor made of Iron powder Core"
Proc. of IPEC-Sapporo 2010, p1814(2010).
(Sapporo, Japan)

"Study of Iron Loss in Induction Motor made with Soft Magnetic Composite Core based on Finite Element Analysis"
Proc. of IPEC-Sapporo 2010, p270(2010).
(Sapporo, Japan)

"High Frequency Leakage Current to the Building Structure from PWM Inverter-Motor system"
Proc. of PCIM Europe 2010, PP74(2010)
(Neurenberg, Germany)

2009FY
"On-line Estimation of SOH for Lead-Acid Battery",
Proc. of IEEE PEDS 2009, Power Electronics and Drive Systems, No. 418 (2009). (Taipei, Taiwan)

"The Inverter Drive loss of Induction Motor Made by Soft Magnetic Composite",
Proc. of IEEE PEDS 2009, No. 453 (2009). . (Taipei, Taiwan)

"Rare Earth less Traction Motor for Electric Vehicle",
EVS24, The 24th International Battery, Hybrid and Fuel Cell Electric Vehicle Symposium & Exhibition, NB2-2(2009). (Stavanger, Norway)

"Induction Motor made of Iron Powder Core�h,
EPE 2009, European Power Electronics Conference, DS2.11, No.0074(2009). (Barcelona, Spain)

2008FY
"Load Characteristics of Induction Motor Made of Soft Magnetic Composite (SMC)",
Proc. of ICEMS 2008, CMP-02(2008). (Wuhan, China)

"FEM Analysis of Non-contact Feeding System for Electric Vehicle",
Proc. of ICEMS 2008, TRP-27(2008). (Wuhan, China)

2007FY
"Two Phase Inverter Drive of Three Phase Motor",
Proc. of IEEE-PEDS 2007, No.118, pp1492-1495(2007). (Bangkok, Thailand)

"On-line SOC Estimation of Battery for Wireless Tram Car",
Proc. of IEEE-PEDS 2007, No.116, pp1624-1627(2007). (Bangkok, Thailand)

�gIntegrated Grounding System�h,
Proc. of MJISAT 2007, MJISAT-46(2007). (Kuala Lumpur, Malaysia)

2006FY
"A Preview Controller with Time-Based Spline Approximation for Multi-axis Manupulator",
Proc. of IECON 06, PF-004405, pp247-251 (2006). (Paris, France)

"Reduction of High Frequency Leakage Current from PWM inverter-motor system at the �gIntegrated Grounding System�h,
Proc. of APEC 2006, pp191-194(2006). (Dallas, USA)

�gPosition Sensor-less Staring of Super-High-Speed PM Generator for Micro Gas Turbine�h,
IEEE Trans. on Industrial Electron. Vol.53, No.2, p415-420(2006).

Before 2005FY (belonged to industry)
�gEstimation of Output Voltage for High-Speed, Surface Permanent Magnet Generator with Large Air Gap Length�h,
Electrical Engineering in Japan, Vol. 153, No. 2, p52-60(2005)

�gHigh-Efficiency Technology for 3-wheel Electric Folklift Truck�h
, Mitsubishi Heavy Industries Technical Review, Vol, 37, No.1, pp14-18(2000).

�gApplication Specific Permanent Magnet motors and reluctance motors�h,
IPEC-Tokyo 2000�AS-6-5, pp241-246(2000). (Keio Plaza Hotel, Japan)

"Repetitive Control of Current for Residential Photovoltaic generation System�h,
Proc. of IECON�f2000 pp741-744(2000). (Nagoya Congress Center, japan)

�gDetailed Circuit Simulation during Switching Transient of GTO Circuit�h,
COMPEL98, (1998). (Como, Italy)

�gSIMPLE RELUCTANCE MOTOR DRIVESYSTEM�h,
Proc. of EPE�f93 IEE Conf. Publ. No.377, Vol.6, pp88-91(1993). (Brighton. UK)

�gVoltage Modulation Factor and Output Voltage of the Magnetic Flux Control PWM Inverter�h,
IEEE Trans. on Industrial Electronics, vol.IE-38, No.1, pp57-61(1991).

"High Efficiency, Unity Power factor VVVF Drive System of an Induction Motor�h,
IEEE Trans. on Power Electronics, vol.PE-6, No.3, pp498-503(1991).

�gLoss Analysis of PWM Converter with Hysteresis Current Control�h,
IPEC-Tokyo�f90, pp513-517(1990). (Keio Plaza Hotel, Japan)

�gSimplified Measuring Technique for the Fundamental Output Voltage of the PWM Inverter�h,
Conf. Rec. of IEEE-IAS Annual Meeting, Part-1, pp354-358(1990). (Seattle, USA)

�gNew Single-phase, Unity Power Factor Converter-Inverter System�h,
Record of Power Electronics Specialist Conference, 114, pp585-589(1989).�@(San Diego, USA)

�gSingle-Chip, Microcomputer Control of the Inverter by the Magnetic Flux Control PWM Method�h,
IEEE Trans. on Industrial Electronics, vol.IE-36, No.1, pp42-47(1989).

"Single-Chip, Microcomputer Control of the PWM Inverter�h,
Proc. of IECON�f87, Proceedings of SPIE, vol.854, pp350-355(1987). (Cambridge, USA)

�gNew Pole-Changing Procedure of the Single-Phase, Hermetic Motors�h,
Mitsubishi Heavy Industries Technical Review, Vol.20, No.1, pp1-3(1983).

�gSingle-Phase, Two-Speed Compressors�h,
Proc. of 1982 Purdue Compressor Technology Conference, pp292-296(1982). (West Lafayette, USA)