Inventor
YOSHIDA HIROAKI
JP192 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MOTORS CORP
14 patentsUS5347457ASep 13, 1994
Method and apparatus for controlling vehicle suspension such that suspension characteristics are changed at a point in time when a vehicle wheel reaches a road surface irregularity detected in front of the vehicle
MITSUBISHI MOTORS CORP208 citations98
US5566072AOct 15, 1996
Method and apparatus for estimating a road traffic condition and method and apparatus for controlling a vehicle running characteristic
MITSUBISHI MOTORS CORP142 citations97
US5483446AJan 9, 1996
Method and apparatus for estimating a vehicle maneuvering state and method and apparatus for controlling a vehicle running characteristic
MITSUBISHI MOTORS CORP128 citations96
US5365439ANov 15, 1994
Method and apparatus for detecting friction coefficient of road surface, and method and system for four-wheel steering of vehicles using the detected friction coefficient of road surface
MITSUBISHI MOTORS CORP70 citations96
US5276624AJan 4, 1994
Turning control apparatus for vehicle
MITSUBISHI MOTORS CORP112 citations96
US6033041AMar 7, 2000
Regenerative braking control system for electric vehicle
MITSUBISHI MOTORS CORP133 citations95
US5927829AJul 27, 1999
Brake apparatus for electric automobile utilizing regenerative braking
MITSUBISHI MOTORS CORP68 citations95
US5513720AMay 7, 1996
Power steering apparatus for vehicle
MITSUBISHI MOTORS CORP62 citations95
US5513108AApr 30, 1996
System for controlling suspension in accordance with road conditions
MITSUBISHI MOTORS CORP77 citations95
US5450322ASep 12, 1995
Suspension control system for automotive vehicle
MITSUBISHI MOTORS CORP94 citations95
US5539640AJul 23, 1996
Road surface condition determining method and suspension controlling device
MITSUBISHI MOTORS CORP23 citations92
US5322319AJun 21, 1994
Active suspension apparatus for a vehicle
MITSUBISHI MOTORS CORP39 citations92
US4758018AJul 19, 1988
Rear wheel suspension arrangement for motor vehicles
MITSUBISHI MOTORS CORP30 citations91
US4709935ADec 1, 1987
Rear wheel steering system
MITSUBISHI MOTORS CORP51 citations91
JAPAN STORAGE BATTERY CO LTD
7 patentsUS6674265B2Jan 6, 2004
Operation method for secondary battery and secondary battery device
JAPAN STORAGE BATTERY CO LTD50 citations92
US6447949B2Sep 10, 2002
Battery having electrolyte injecting plug
JAPAN STORAGE BATTERY CO LTD49 citations92
US6440604B1Aug 27, 2002
Cell
JAPAN STORAGE BATTERY CO LTD37 citations92
US6432572B1Aug 13, 2002
Battery valve and battery using the same
JAPAN STORAGE BATTERY CO LTD25 citations92
US6335117B1Jan 1, 2002
Nonaqueous electrolyte battery having hermetically sealed terminals
JAPAN STORAGE BATTERY CO LTD42 citations92
US6040086AMar 21, 2000
Nonaqueous electrolyte secondary battery
JAPAN STORAGE BATTERY CO LTD63 citations92
US6696199B2Feb 24, 2004
Battery
JAPAN STORAGE BATTERY CO LTD29 citations89
FUJITSU LTD
6 patentsUS6936190B2Aug 30, 2005
Electrically conductive organic compound and electronic device
FUJITSU LTD60 citations96
US5933690AAug 3, 1999
Toner recovery device
FUJITSU LTD57 citations95
US6940092B2Sep 6, 2005
Electrically conducting organic compound and electronic device
FUJITSU LTD35 citations93
US6337155B1Jan 8, 2002
Battery and method of manufacture thereof
FUJITSU LTD25 citations92
US5669046ASep 16, 1997
Transmission/coupling device and image forming apparatus having same
FUJITSU LTD42 citations90
US5615001AMar 25, 1997
Multicolor image forming apparatus
FUJITSU LTD26 citations90
TOSHIBA KK
4 patentsUS6303405B1Oct 16, 2001
Semiconductor light emitting element, and its manufacturing method
TOSHIBA KK427 citations99
US6242764B1Jun 5, 2001
III-N semiconductor light-emitting element having strain-moderating crystalline buffer layers
TOSHIBA KK86 citations98
US6057565AMay 2, 2000
Semiconductor light emitting device including a non-stoichiometric compound layer and manufacturing method thereof
TOSHIBA KK93 citations98
US5696389ADec 9, 1997
Light-emitting semiconductor device
TOSHIBA KK623 citations98
TOYOTA MOTOR CO LTD
4 patentsUS6409288B2Jun 25, 2002
Braking force controlling apparatus
TOYOTA MOTOR CO LTD40 citations93
US6227629B1May 8, 2001
Brake force control apparatus
TOYOTA MOTOR CO LTD26 citations93
US5462343AOct 31, 1995
Hydraulic pressure booster having booster piston and valve mechanism associated with mechanically operated and electrically controlled pressure regulators
TOYOTA MOTOR CO LTD33 citations93
US5658057AAug 19, 1997
Hydraulic braking apparatus having hydraulic pressure control valve and electrically controlled device to control the pressure control valve
TOYOTA MOTOR CO LTD27 citations92
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUS6972080B1Dec 6, 2005
Electrochemical device for moving particles covered with protein
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD240 citations95
US5970528AOct 26, 1999
Warm-water washing device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations93
US5826282AOct 27, 1998
Sanitary cleaning apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations91
NIPPON CONLUX CO LTD
2 patentsDAIDO STEEL CO LTD
2 patentsUS6699593B2Mar 2, 2004
Corrosion-resistant metallic member, metallic separator for fuel cell comprising the same, and process for production thereof
DAIDO STEEL CO LTD29 citations92
US6194088B1Feb 27, 2001
Stainless steel coated with intermetallic compound and process for producing the same
DAIDO STEEL CO LTD29 citations91
KYOCERA CORP
1 patentSANYO ELECTRIC CO
1 patentAISIN SEIKI
1 patentMITSUBISHI JIDOSHA KOKYO KABUS
1 patentFUJITA HIDETO
1 patentOPEN SILICON INC
1 patentDOW CORNING TORAY SILICONE
1 patentSHARP KK
1 patentShowing the top 50 of 192 patents by PatentIndex Score.