Inventor
ONISHI YOSHIHIKO
JP75 patents
⚠️ This page may combine multiple inventors who share the name “ONISHI YOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
44 patentsUS6360722B1Mar 26, 2002
Fuel supply apparatus
MITSUBISHI ELECTRIC CORP24 citations93
US6053712AApr 25, 2000
Cylinder injection high-pressure fuel pump
MITSUBISHI ELECTRIC CORP27 citations93
US6019135AFeb 1, 2000
Diaphragm stopper construction for a high-pressure accumulator
MITSUBISHI ELECTRIC CORP22 citations93
US7032617B2Apr 25, 2006
Intake air control apparatus for an engine
MITSUBISHI ELECTRIC CORP21 citations92
US6918374B1Jul 19, 2005
Intake air amount control apparatus for an engine
MITSUBISHI ELECTRIC CORP35 citations92
US6883494B2Apr 26, 2005
Intake air control apparatus for an engine
MITSUBISHI ELECTRIC CORP21 citations92
US6343588B1Feb 5, 2002
Variable delivery fuel supply device
MITSUBISHI ELECTRIC CORP27 citations92
US6254364B1Jul 3, 2001
High-pressure fuel supply assembly
MITSUBISHI ELECTRIC CORP20 citations92
US6237573B1May 29, 2001
Variable delivery fuel supply device
MITSUBISHI ELECTRIC CORP26 citations92
US6223725B1May 1, 2001
High-pressure fuel supply assembly
MITSUBISHI ELECTRIC CORP45 citations92
US6095774AAug 1, 2000
High-pressure fuel pump assembly
MITSUBISHI ELECTRIC CORP30 citations92
US6079450AJun 27, 2000
Metal diaphragm type pulsation absorber for high-pressure fuel pump
MITSUBISHI ELECTRIC CORP30 citations92
US7036525B2May 2, 2006
Three-way bleed type proportional electromagnetic valve
MITSUBISHI ELECTRIC CORP15 citations84
US6953183B2Oct 11, 2005
Proportional solenoid valve
MITSUBISHI ELECTRIC CORP15 citations84
US6938875B2Sep 6, 2005
Proportional solenoid valve
MITSUBISHI ELECTRIC CORP14 citations84
US6901912B1Jun 7, 2005
Variable delivery fuel supply device
MITSUBISHI ELECTRIC CORP18 citations84
US6546917B2Apr 15, 2003
Variable delivery fuel supply device
MITSUBISHI ELECTRIC CORP17 citations84
US6223724B1May 1, 2001
High-pressure fuel pump
MITSUBISHI ELECTRIC CORP18 citations84
US6209522B1Apr 3, 2001
Variable delivery fuel supply device
MITSUBISHI ELECTRIC CORP15 citations84
US6059547AMay 9, 2000
Cylinder injection high-pressure fuel pump
MITSUBISHI ELECTRIC CORP16 citations84
US7798433B2Sep 21, 2010
Fuel injection valve device
MITSUBISHI ELECTRIC CORP8 citations83
US7378841B2May 27, 2008
Rotation angle detecting apparatus
MITSUBISHI ELECTRIC CORP12 citations83
US7323866B1Jan 29, 2008
Rotation angle detection apparatus
MITSUBISHI ELECTRIC CORP10 citations83
US6957656B2Oct 25, 2005
Proportional solenoid valve and control method therefor
MITSUBISHI ELECTRIC CORP16 citations83
US6930477B1Aug 16, 2005
Rotation angle detection device
MITSUBISHI ELECTRIC CORP15 citations83
US6867584B1Mar 15, 2005
Non-contact type rotation-angle sensing device
MITSUBISHI ELECTRIC CORP17 citations83
US6546918B2Apr 15, 2003
Variable delivery type fuel supply apparatus
MITSUBISHI ELECTRIC CORP14 citations83
US6213094B1Apr 10, 2001
High-pressure fuel pump
MITSUBISHI ELECTRIC CORP18 citations83
US6053208AApr 25, 2000
Surge absorber assembly
MITSUBISHI ELECTRIC CORP17 citations78
US7073483B1Jul 11, 2006
Intake air quantity controlling device for internal combustion engine
MITSUBISHI ELECTRIC CORP10 citations74
US6131549AOct 17, 2000
High pressure fuel pumping apparatus
MITSUBISHI ELECTRIC CORP12 citations74
US6098991AAug 8, 2000
Diaphragm stopper construction for a high-pressure accumulator
MITSUBISHI ELECTRIC CORP7 citations74
US6019134AFeb 1, 2000
High-pressure accumulator
MITSUBISHI ELECTRIC CORP8 citations74
US5803714ASep 8, 1998
Swash plate type axial piston pump and method of assembling the same
MITSUBISHI ELECTRIC CORP14 citations74
US10367397B2Jul 30, 2019
Controller-integrated rotary electric machine and method for manufacturing the same
MITSUBISHI ELECTRIC CORP2 citations73
US10075037B2Sep 11, 2018
Electric motor and electric power steering device using the same
MITSUBISHI ELECTRIC CORP6 citations73
US6637410B2Oct 28, 2003
High pressure fuel supply apparatus
MITSUBISHI ELECTRIC CORP9 citations73
US7671584B2Mar 2, 2010
Rotation angle detection device
MITSUBISHI ELECTRIC CORP7 citations72
US9525314B2Dec 20, 2016
Rotary electric machine
MITSUBISHI ELECTRIC CORP3 citations71
US9444293B2Sep 13, 2016
Rotary electric machine
MITSUBISHI ELECTRIC CORP5 citations71
US7275517B2Oct 2, 2007
Intake-air control device for internal combustion engine
MITSUBISHI ELECTRIC CORP9 citations71
US6382456B1May 7, 2002
Sealing device for a high-pressure vessel
MITSUBISHI ELECTRIC CORP7 citations71
US11970220B2Apr 30, 2024
Electric power steering apparatus
MITSUBISHI ELECTRIC CORP1 citations63
US12494596B2Dec 9, 2025
Circuit connection device, rotating electric machine device, and method for manufacturing circuit connection device
MITSUBISHI ELECTRIC CORP0 citations62
KOBE STEEL LTD
4 patentsUS4874939AOct 17, 1989
Method and apparatus for detecting position/variance of input light using linear and quadratic outputs
KOBE STEEL LTD83 citations93
US5252367AOct 12, 1993
Method of manufacturing a magnetic recording medium
KOBE STEEL LTD21 citations92
US5122423AJun 16, 1992
Magnetic recording medium comprising a chromium underlayer deposited directly on an electrolytic abrasive polished high purity aluminum alloy substrate
KOBE STEEL LTD10 citations72
US5374450ADec 20, 1994
Manufacturing method of magnetic disk
KOBE STEEL LTD2 citations63
MITSHBISHI DENKI KABUSHIKI KAI
1 patentURYU TAKUYA
1 patentShowing the top 50 of 75 patents by PatentIndex Score.