P

Inventor

ODA HIROYUKI

JP117 patents
⚠️ This page may combine multiple inventors who share the name “ODA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MAZDA MOTOR

18 patents
US4958095ASep 18, 1990

Starter-alternator for a vehicle engine

MAZDA MOTOR104 citations96
US4651684AMar 24, 1987

Valve timing control system for internal combustion engine

MAZDA MOTOR90 citations96
US4741302AMay 3, 1988

Internal combustion engine

MAZDA MOTOR40 citations93
US4543931AOct 1, 1985

Engine intake system

MAZDA MOTOR53 citations93
US4794893AJan 3, 1989

Engine valve driving apparatus

MAZDA MOTOR30 citations92
US4779594AOct 25, 1988

Intake system for an internal combustion engine

MAZDA MOTOR35 citations92
US4763264AAug 9, 1988

Engine control system

MAZDA MOTOR47 citations92
US4589302AMay 20, 1986

Control system for an automotive driving system including an engine throttle valve and a stepless transmission

MAZDA MOTOR49 citations92
US4498429AFeb 12, 1985

Fuel intake system for supercharged engine

MAZDA MOTOR48 citations92
US5058558AOct 22, 1991

Air feeding system for a vehicle engine equipped with a supercharger

MAZDA MOTOR32 citations91
US4714063ADec 22, 1987

Intake system for internal combustion engine

MAZDA MOTOR54 citations91
US4627311ADec 9, 1986

Automotive driving control system utilizing a stepless transmission

MAZDA MOTOR33 citations91
US4714058ADec 22, 1987

Spark-ignited internal combustion engine

MAZDA MOTOR21 citations82
US4582029AApr 15, 1986

Valve timing control system for internal combustion engine

MAZDA MOTOR20 citations82
US4527534AJul 9, 1985

Fuel intake control system for supercharged engine

MAZDA MOTOR23 citations82
US4519350AMay 28, 1985

Intake system for an internal combustion engine

MAZDA MOTOR23 citations82
US6470840B2Oct 29, 2002

Cylinder head structure

MAZDA MOTOR20 citations81
US4522179AJun 11, 1985

Engine speed detecting system for multiple-displacement engine

MAZDA MOTOR24 citations81

TOKUYAMA CORP

7 patents

HITACHI KOKI KK

7 patents

TOSHIBA KK

4 patents

SHIMA YUKIHIRO

4 patents

TANIMOTO HIDEYUKI

2 patents

CROWN CORK JAPAN

2 patents

NAKANO YOSHIHIRO

2 patents

GLORY KOGYO KK

1 patent

HITACHI KOKO CO LTD

1 patent

SANYO ELECTRIC CO

1 patent

HIKOSAKA MASARU

1 patent

Showing the top 50 of 117 patents by PatentIndex Score.