P

Inventor

YOSHIDA YOSHIHIRO

JP94 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HONDA MOTOR CO LTD

19 patents
US6474218B2Nov 5, 2002

Hydrostatic continuously variable transmission

HONDA MOTOR CO LTD30 citations93
US4741251AMay 3, 1988

Swashplate assembly for a swashplate type hydraulic pressure device

HONDA MOTOR CO LTD25 citations93
US6598705B2Jul 29, 2003

Lubricating system for internal combustion engine

HONDA MOTOR CO LTD22 citations92
US6343470B1Feb 5, 2002

Control method for hydrostatic type continuously variable transmission

HONDA MOTOR CO LTD31 citations92
US4875390AOct 24, 1989

Shift control device for hydrostatic continuously variable transmission

HONDA MOTOR CO LTD42 citations92
US4745748AMay 24, 1988

Clutch valve system for static hydraulic continuously variable transmission

HONDA MOTOR CO LTD34 citations92
US4781022ANov 1, 1988

Swash plate type hydraulic system

HONDA MOTOR CO LTD37 citations91
US5085053AFeb 4, 1992

Swashplate assembly for a swashplate type hydraulic pressure device

HONDA MOTOR CO LTD35 citations90
US7152403B2Dec 26, 2006

Power unit

HONDA MOTOR CO LTD17 citations84
US6530218B2Mar 11, 2003

Hydrostatic continuously variable transmission

HONDA MOTOR CO LTD17 citations84
US4748898AJun 7, 1988

Switching valve device

HONDA MOTOR CO LTD23 citations82
US6923091B2Aug 2, 2005

Internal combustion engine with hydraulically operated automatic transmission

HONDA MOTOR CO LTD11 citations74
US6827106B2Dec 7, 2004

Orifice of fluid passage and orifice clogging preventing mechanism

HONDA MOTOR CO LTD8 citations74
US6435999B1Aug 20, 2002

Continuously variable transmission and method of controlling the same

HONDA MOTOR CO LTD9 citations74
US5584214ADec 17, 1996

Transmission having a static, hydraulic continuously-variable-speed transmission mechanism

HONDA MOTOR CO LTD15 citations74
US5065578ANov 19, 1991

Hydrostatic continously variable transmission with adjustable clutch valve

HONDA MOTOR CO LTD18 citations74
US4845951AJul 11, 1989

Static hydraulic continuously variable transmission

HONDA MOTOR CO LTD10 citations74
US4735050AApr 5, 1988

Static hydraulic pressure type continuously variable transmission

HONDA MOTOR CO LTD17 citations74
US6470770B2Oct 29, 2002

Power system for vehicle

HONDA MOTOR CO LTD10 citations73

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

10 patents

RICOH KK

8 patents

TOSHIBA KK

4 patents

TOKYO SHIBAURA ELECTRIC CO

3 patents

KOKUSAI DENSHIN DENWA CO LTD

2 patents

MURATA MANUFACTURING CO

2 patents

SHINETSU CHEMICAL CO

1 patent

KUNIMOTO KAZUMASA

1 patent

Showing the top 50 of 94 patents by PatentIndex Score.