P

Inventor

MATSUURA MASAAKI

JP73 patents
⚠️ This page may combine multiple inventors who share the name “MATSUURA MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HONDA MOTOR CO LTD

25 patents
US4545342AOct 8, 1985

Method and apparatus for the control of valve operations in internal combustion engine

HONDA MOTOR CO LTD57 citations96
US4537164AAug 27, 1985

Valve actuating apparatus

HONDA MOTOR CO LTD61 citations96
US4537165AAug 27, 1985

Valve actuating mechanism having stopping function for internal combustion engines

HONDA MOTOR CO LTD64 citations96
US4535732AAug 20, 1985

Valve disabling device for internal combustion engines

HONDA MOTOR CO LTD53 citations96
US5592999AJan 14, 1997

Actuated shock absorber link mechanism with variable link ratio and link form

HONDA MOTOR CO LTD57 citations95
US5460234AOct 24, 1995

Motor vehicle

HONDA MOTOR CO LTD95 citations95
US5395293AMar 7, 1995

Speed change controller for vehicle

HONDA MOTOR CO LTD39 citations92
US4903651AFeb 27, 1990

Rocker arm clearance removing device

HONDA MOTOR CO LTD25 citations92
US4776306AOct 11, 1988

Valve operating system for internal combustion engine

HONDA MOTOR CO LTD36 citations92
US4587936AMay 13, 1986

Control apparatus for intake and exhaust valves of an internal combustion engine

HONDA MOTOR CO LTD42 citations92
US4469061ASep 4, 1984

Valve actuating method for internal combustion engine with valve operation suspending function

HONDA MOTOR CO LTD35 citations92
US5561359AOct 1, 1996

Discharge path for a battery compartment of an electric vehicle

HONDA MOTOR CO LTD50 citations90
US4523550AJun 18, 1985

Valve disabling device for internal combustion engines

HONDA MOTOR CO LTD46 citations89
US4442806AApr 17, 1984

Valve driving control apparatus in an internal combustion engine

HONDA MOTOR CO LTD31 citations86
US4779589AOct 25, 1988

Control apparatus for intake and exhaust valves of an internal combustion engine

HONDA MOTOR CO LTD24 citations82
US4741299AMay 3, 1988

Internal combustion engine

HONDA MOTOR CO LTD24 citations82
US4515121AMay 7, 1985

Valve driving control apparatus in an internal combusiton engine

HONDA MOTOR CO LTD22 citations82
US4480617ANov 6, 1984

Valve operation control apparatus in internal combustion engine

HONDA MOTOR CO LTD26 citations82
US4475497AOct 9, 1984

Internal combustion engine having an intake/exhaust valve assembly and hydraulic means for rendering the valve assembly inoperative

HONDA MOTOR CO LTD23 citations82
US4887567ADec 19, 1989

Connecting arrangement in valve operating system for internal combustion engine

HONDA MOTOR CO LTD8 citations74
US4858577AAug 22, 1989

Rotary valve device for internal combustion engines

HONDA MOTOR CO LTD16 citations74
US4671228AJun 9, 1987

Four stroke internal combustion engine

HONDA MOTOR CO LTD12 citations73
US4497288AFeb 5, 1985

Intake device for an engine

HONDA MOTOR CO LTD13 citations73
US4417442ANov 29, 1983

Exhaust gas cleaning system for an internal combustion engine

HONDA MOTOR CO LTD14 citations73
US4951621AAug 28, 1990

Four stroke internal combustion engine

HONDA MOTOR CO LTD4 citations62

CANON KK

10 patents

MITSUBISHI HEAVY IND LTD

8 patents

MURAKAMI CORP

4 patents

KUWAMURA YOSHIHIRO

1 patent

ASAI YASUYUKI

1 patent

NIPPON KOGAKU KK

1 patent

Showing the top 50 of 73 patents by PatentIndex Score.