Inventor
MIKI MASAYUKI
50 patents
⚠️ This page may combine multiple inventors who share the name “MIKI MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
36 patentsUS5095752AMar 17, 1992
Capacitance type accelerometer
HITACHI LTD146 citations99
US5659254AAug 19, 1997
Capacitance type sensor device
HITACHI LTD104 citations98
US5417312AMay 23, 1995
Semiconductor acceleration sensor and vehicle control system using the same
HITACHI LTD161 citations98
US5367429ANov 22, 1994
Electrostatic type micro transducer and control system using the same
HITACHI LTD114 citations98
US5559290ASep 24, 1996
Capacitance type accelerometer
HITACHI LTD41 citations96
US5350189ASep 27, 1994
Capacitance type accelerometer for air bag system
HITACHI LTD75 citations96
US5243861ASep 14, 1993
Capacitive type semiconductor accelerometer
HITACHI LTD118 citations96
US4149149AApr 10, 1979
Circuit for actuating a display with an improved comparator
HITACHI LTD98 citations96
US4297881ANov 3, 1981
Hot-wire flow rate measuring apparatus
HITACHI LTD46 citations93
US6566742B1May 20, 2003
Structure for mounting components
HITACHI LTD14 citations92
US6388887B1May 14, 2002
Surface mount type package unit
HITACHI LTD30 citations92
US6305223B1Oct 23, 2001
Acceleration sensor
HITACHI LTD18 citations92
US6122974ASep 26, 2000
Semiconductor type pressure sensor
HITACHI LTD31 citations92
US5877425AMar 2, 1999
Semiconductor-type pressure sensor with sensing based upon pressure or force applied to a silicon plate
HITACHI LTD26 citations92
US5392651AFeb 28, 1995
Capacitance type accelerometer
HITACHI LTD33 citations92
US5365768ANov 22, 1994
Sensor
HITACHI LTD51 citations92
US5228341AJul 20, 1993
Capacitive acceleration detector having reduced mass portion
HITACHI LTD45 citations92
US5095750AMar 17, 1992
Accelerometer with pulse width modulation
HITACHI LTD48 citations92
US4718999AJan 12, 1988
Air-fuel ratio detector
HITACHI LTD36 citations92
US4781059ANov 1, 1988
Method and apparatus for detecting combustion pressure in engine
HITACHI LTD32 citations91
US4025868AMay 24, 1977
Frequency digital converter
HITACHI LTD23 citations76
US6561030B2May 13, 2003
Acceleration sensor
HITACHI LTD4 citations74
US6463804B2Oct 15, 2002
Acceleration sensor
HITACHI LTD10 citations74
US4803866AFeb 14, 1989
Air-fuel ratio detecting device
HITACHI LTD17 citations74
US4664773AMay 12, 1987
Air-to-fuel ratio sensor for an automobile
HITACHI LTD14 citations74
US4523284AJun 11, 1985
Method of controlling internal combustion engine
HITACHI LTD9 citations74
US4499880AFeb 19, 1985
Air-fuel ratio controlling apparatus for internal combustion engine
HITACHI LTD12 citations74
US4455980AJun 26, 1984
Engine combustion control method
HITACHI LTD17 citations74
US4404648ASep 13, 1983
Method for controlling an instrument panel display
HITACHI LTD13 citations74
US4363097ADec 7, 1982
Electronic type engine control method
HITACHI LTD18 citations74
US4100432AJul 11, 1978
Multiplication circuit with field effect transistor (FET)
HITACHI LTD8 citations74
US4023159AMay 10, 1977
Non-linear analogue-digital converter
HITACHI LTD7 citations74
US4882030ANov 21, 1989
Air-fuel ratio detection system for engine exhaust gas
HITACHI LTD16 citations72
US4900425AFeb 13, 1990
Oxygen sensor
HITACHI LTD17 citations71
US4149150AApr 10, 1979
Display device
HITACHI LTD5 citations63
US4799018AJan 17, 1989
Air fuel ratio measuring system
HITACHI LTD1 citations52
SUMITOMO CHEMICAL CO
6 patentsUS4975094ADec 4, 1990
Anthrapyridone compounds having vinylsulfone type fiber reactive group through triazinyl bridging group
SUMITOMO CHEMICAL CO9 citations74
US5359040AOct 25, 1994
Monoazo compounds having naphthylazonaphtylamino group and use therefor for dyeing or printing fiber materials
SUMITOMO CHEMICAL CO2 citations62
US5235046AAug 10, 1993
Triazine compounds and method for dyeing or printing fiber materials using the same
SUMITOMO CHEMICAL CO7 citations62
US5104978AApr 14, 1992
Monoazo red reactive dye compound having a vinylsulfone type fiber reactive group and a substituted triazinyl group
SUMITOMO CHEMICAL CO3 citations62
US5606092AFeb 25, 1997
Monoazo compounds and method for dyeing or printing fiber materials using the same
SUMITOMO CHEMICAL CO0 citations51
US5488098AJan 30, 1996
Monoazo compounds having vinylsulfone type fiber reactive group and method for dyeing or printing fiber materials using the same
SUMITOMO CHEMICAL CO1 citations51
YAMAHA MOTOR CO LTD
4 patentsUS8005586B2Aug 23, 2011
Electric golf cart
YAMAHA MOTOR CO LTD5 citations63
US7880439B2Feb 1, 2011
Battery-capacity management device
YAMAHA MOTOR CO LTD5 citations63
US11167750B2Nov 9, 2021
Leaning vehicle provided with a leaning posture control actuator and left and right inclining wheels
YAMAHA MOTOR CO LTD0 citations52
US9594094B2Mar 14, 2017
Lateral force estimation system, method of estimating lateral force and vehicle
YAMAHA MOTOR CO LTD0 citations42