Inventor
HASHIMOTO YOSHIKATSU
JP19 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO YOSHIKATSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
13 patentsUS6701892B2Mar 9, 2004
Throttle valve control apparatus of internal combustion engine and automobile using the same
HITACHI LTD30 citations92
US6691678B1Feb 17, 2004
Throttle assembly for internal combustion engine, and throttle sensor
HITACHI LTD23 citations92
US6626143B1Sep 30, 2003
Throttle device of internal combustion engine
HITACHI LTD24 citations92
US6591809B2Jul 15, 2003
Throttle device for internal-combustion engine
HITACHI LTD19 citations92
US6390062B1May 21, 2002
Throttle device of internal combustion engine
HITACHI LTD39 citations92
US6371080B1Apr 16, 2002
Throttle device for internal-combustion engine
HITACHI LTD21 citations92
US6079390AJun 27, 2000
Throttle device for internal combustion engine
HITACHI LTD18 citations92
US6047680AApr 11, 2000
Electronically controlled throttle apparatus for an engine
HITACHI LTD20 citations92
US5983858ANov 16, 1999
Throttle device for internal combustion engine
HITACHI LTD31 citations92
US6186115B1Feb 13, 2001
Throttle valve control device for an internal combustion engine
HITACHI LTD26 citations90
US5722366AMar 3, 1998
Throttle valve control device for internal combustion engines
HITACHI LTD17 citations90
US6488010B2Dec 3, 2002
Throttle device for internal-combustion engine
HITACHI LTD8 citations74
US7367315B2May 6, 2008
Throttle valve control apparatus of internal combustion engine and automobile using the same
HITACHI LTD1 citations63
HITACHI CAR ENG CO LTD
6 patentsUS7121259B2Oct 17, 2006
Throttle device for internal-combustion engine
HITACHI CAR ENG CO LTD14 citations92
US6945228B2Sep 20, 2005
Throttle device for internal-combustion engine
HITACHI CAR ENG CO LTD14 citations92
US7152581B2Dec 26, 2006
Throttle valve control apparatus of internal combustion engine and automobile using the same
HITACHI CAR ENG CO LTD9 citations74
US7093581B2Aug 22, 2006
Throttle valve control apparatus of internal combustion engine and automobile using the same
HITACHI CAR ENG CO LTD6 citations74
US6966297B2Nov 22, 2005
Throttle device for internal-combustion engine
HITACHI CAR ENG CO LTD9 citations74
US7055498B2Jun 6, 2006
Throttle assembly for internal combustion engine, and throttle sensor
HITACHI CAR ENG CO LTD5 citations59