Inventor
ITO KOHEI
JP36 patents
⚠️ This page may combine multiple inventors who share the name “ITO KOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI METALS LTD
10 patentsUS5789902AAug 4, 1998
Bi-direction current control circuit for monitoring charge/discharge of a battery
HITACHI METALS LTD63 citations96
US5359452AOct 25, 1994
Lithium tantalate monocrystal, monocrystal substrate, and photo element
HITACHI METALS LTD34 citations92
US4992760AFeb 12, 1991
Magnetostatic wave device and chip therefor
HITACHI METALS LTD14 citations72
US5412502AMay 2, 1995
Second harmonic generating element and the production method thereof
HITACHI METALS LTD14 citations69
US5357898AOct 25, 1994
Method of producing single crystal and apparatus therefor
HITACHI METALS LTD6 citations62
US5168254ADec 1, 1992
Magnetostatic wave device with minimized higher order mode excitations
HITACHI METALS LTD3 citations61
US5053734AOct 1, 1991
Magnetostatic wave device
HITACHI METALS LTD4 citations61
US5371482ADec 6, 1994
Magnetostatic wave device containing acoustic wave absorbing layer
HITACHI METALS LTD2 citations60
US5192928AMar 9, 1993
Circuit element having ferrimagnetic film with deviated end surfaces for suppressing spurious magnetostatic wave resonance modes
HITACHI METALS LTD4 citations60
US5189383AFeb 23, 1993
Circuit element utilizing magnetostatic wave
HITACHI METALS LTD4 citations60
ITO KOHEI
5 patentsUS8160772B2Apr 17, 2012
Drive control apparatus, drive control method, drive control program, and recording medium
ITO KOHEI13 citations82
US9065322B2Jun 23, 2015
Inverter device
ITO KOHEI5 citations72
US9018807B2Apr 28, 2015
Inverter device
ITO KOHEI5 citations72
US8427133B2Apr 23, 2013
Current detection apparatus
ITO KOHEI4 citations62
US8421450B2Apr 16, 2013
Current detection device
ITO KOHEI2 citations62
TOYOTA MOTOR CO LTD
3 patentsUS11306817B2Apr 19, 2022
Control apparatus for vehicle
TOYOTA MOTOR CO LTD0 citations52
US9669837B2Jun 6, 2017
Hybrid vehicle including control device that releases clutch when resonance occurs in rotational shafts
TOYOTA MOTOR CO LTD1 citations52
US10309467B2Jun 4, 2019
Vehicle, controller for vehicle, and control method for vehicle
TOYOTA MOTOR CO LTD0 citations42
SHARP KK
2 patentsUNIV KEIO
2 patentsUS7952352B2May 31, 2011
Method of locally measuring mobility of protic solvent in sample, instrument of locally measuring mobility of protic solvent in sample, measuring instrument locally measuring behavior of protic solvent in sample based on magnetic
UNIV KEIO6 citations57
US7808237B2Oct 5, 2010
Method and instrument of locally measuring protic solvent content in samples
UNIV KEIO0 citations47
SUMITOMO ELECTRIC HARDMETAL CORP
2 patentsKOBE STEEL LTD
2 patentsUS11274993B2Mar 15, 2022
Tire testing method and tire testing device for locating a position on a tire based on a reference point on the tire and a rotation origin of a spindle
KOBE STEEL LTD0 citations52
US9880074B2Jan 30, 2018
Pressing load setting method of tire testing machine
KOBE STEEL LTD0 citations41