Inventor
OCHI TATSUYA
JP61 patents
⚠️ This page may combine multiple inventors who share the name “OCHI TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
47 patentsUS7150698B2Dec 19, 2006
Power transmission apparatus for automobile
HITACHI LTD56 citations96
US6792344B2Sep 14, 2004
Automotive control apparatus and method
HITACHI LTD57 citations96
US6434472B1Aug 13, 2002
Automotive control apparatus and method
HITACHI LTD57 citations96
US6397140B2May 28, 2002
Method and apparatus for controller power train of motor vehicle
HITACHI LTD39 citations96
US6216082B1Apr 10, 2001
Method and apparatus for controller power train of motor vehicle
HITACHI LTD36 citations96
US5902345AMay 11, 1999
Method and apparatus for controller power train of motor vehicle
HITACHI LTD73 citations96
US5894724AApr 20, 1999
Engine system and engine control method
HITACHI LTD50 citations96
US5752214AMay 12, 1998
Method and apparatus for controller power train of motor vehicle
HITACHI LTD76 citations96
US7591203B2Sep 22, 2009
Control apparatus and control method for vehicle
HITACHI LTD35 citations93
US7162353B2Jan 9, 2007
Automotive control apparatus and method
HITACHI LTD36 citations93
US7086301B2Aug 8, 2006
Apparatus and method of controlling a vehicle
HITACHI LTD17 citations93
US6890284B2May 10, 2005
Apparatus and method of controlling a vehicle
HITACHI LTD18 citations93
US6679133B1Jan 20, 2004
Gear-type automatic transmission and car using the gear type automatic transmission
HITACHI LTD40 citations93
US6656090B2Dec 2, 2003
Control method and system for vehicle
HITACHI LTD40 citations93
US6619152B2Sep 16, 2003
Automatic transmission control apparatus, method and vehicle using the same
HITACHI LTD25 citations93
US6550352B2Apr 22, 2003
Device and method for automatic transmission control
HITACHI LTD25 citations93
US6514172B2Feb 4, 2003
Control apparatus of automatic transmission and method of controlling the same
HITACHI LTD18 citations93
US6502474B2Jan 7, 2003
Apparatus and method of controlling a vehicle
HITACHI LTD25 citations93
US6334833B1Jan 1, 2002
Control apparatus for automatic transmission and control method for automatic transmission
HITACHI LTD31 citations93
US6796399B2Sep 28, 2004
Automobile driving control device for braking a driving shaft
HITACHI LTD27 citations92
US6510911B1Jan 28, 2003
Automobile with different diameter differential gear sets having the same gear ratio
HITACHI LTD20 citations92
US6243637B1Jun 5, 2001
Control apparatus and method for automatic transmission by oil pressure on clutch
HITACHI LTD41 citations92
US5913910AJun 22, 1999
Control device and method for a vehicle running safely
HITACHI LTD32 citations92
US7507182B2Mar 24, 2009
Controller, control method and control system for controlling a motor vehicle gear-type transmission
HITACHI LTD10 citations84
US7354378B2Apr 8, 2008
Motor vehicle, control unit, driving force transmission system, and motor vehicle control method
HITACHI LTD10 citations84
US7337046B2Feb 26, 2008
Automotive control apparatus and method
HITACHI LTD11 citations84
US7201703B2Apr 10, 2007
Gear type speed change unit control device, control method, and automobile
HITACHI LTD10 citations84
US6918854B2Jul 19, 2005
Method and system for controlling creep in automatic transmission
HITACHI LTD14 citations84
US6889570B2May 10, 2005
Gear-type automatic transmission and an automobile using the gear-type automatic transmission
HITACHI LTD14 citations84
US6561052B2May 13, 2003
Automatic transmission
HITACHI LTD13 citations84
US7778758B2Aug 17, 2010
Cruise control system for a vehicle
HITACHI LTD12 citations83
US6536296B2Mar 25, 2003
Apparatus and method of controlling a vehicle
HITACHI LTD12 citations82
US7121976B2Oct 17, 2006
System and method for controlling motor vehicle
HITACHI LTD10 citations74
US7037238B2May 2, 2006
Control device and control method for a vehicle
HITACHI LTD5 citations74
US6711964B2Mar 30, 2004
Control device for automatic transmission and control method therefor
HITACHI LTD7 citations74
US6705971B2Mar 16, 2004
Control apparatus of automatic transmission and method of controlling the same
HITACHI LTD7 citations74
US6560521B1May 6, 2003
Control device and control method for a vehicle
HITACHI LTD9 citations74
US6449546B1Sep 10, 2002
Control device and control method for a vehicle
HITACHI LTD4 citations74
US6254512B1Jul 3, 2001
Control apparatus and method for an automatic transmission of a vehicle
HITACHI LTD9 citations74
US6248040B1Jun 19, 2001
Engine system and engine control method
HITACHI LTD6 citations74
US6094613AJul 25, 2000
Control apparatus and a control method for controlling an automatic transmission of a vehicle
HITACHI LTD9 citations74
US5999873ADec 7, 1999
Engine powertrain control device and method for a vehicle
HITACHI LTD15 citations74
US5709629AJan 20, 1998
Method and apparatus for controlling automatic transmission of a motor vehicle
HITACHI LTD15 citations74
US7735388B2Jun 15, 2010
Control system and method for automatic transmission
HITACHI LTD7 citations73
US6328673B1Dec 11, 2001
Control apparatus for an automatic transmission of a vehicle and a control method
HITACHI LTD12 citations66
US7313473B2Dec 25, 2007
Control device and control method for a vehicle
HITACHI LTD2 citations63
US7263423B2Aug 28, 2007
Control device and control method for a vehicle
HITACHI LTD1 citations63
MURATA MANUFACTURING CO
2 patentsZANAVY INFORMATICS KK
1 patentShowing the top 50 of 61 patents by PatentIndex Score.