Inventor
YAMAUCHI MAKOTO
JP25 patents
⚠️ This page may combine multiple inventors who share the name “YAMAUCHI MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
10 patentsUS6460496B2Oct 8, 2002
Valve timing control device
MITSUBISHI ELECTRIC CORP31 citations92
US6173687B1Jan 16, 2001
Hydraulic apparatus for adjusting the timing of opening and closing of an engine valve
MITSUBISHI ELECTRIC CORP17 citations82
US5957098ASep 28, 1999
Hydraulic valve timing adjusting apparatus
MITSUBISHI ELECTRIC CORP19 citations82
US6971351B2Dec 6, 2005
Valve timing adjusting device
MITSUBISHI ELECTRIC CORP10 citations73
US6880505B2Apr 19, 2005
Valve timing control system
MITSUBISHI ELECTRIC CORP6 citations62
US6382157B1May 7, 2002
Valve timing control device
MITSUBISHI ELECTRIC CORP6 citations62
US7146946B2Dec 12, 2006
Valve timing adjusting device
MITSUBISHI ELECTRIC CORP4 citations60
US10826337B2Nov 3, 2020
Direct-current motor and actuator
MITSUBISHI ELECTRIC CORP0 citations52
US6431132B1Aug 13, 2002
Valve timing control device
MITSUBISHI ELECTRIC CORP1 citations52
US6334415B1Jan 1, 2002
Valve timing variation device
MITSUBISHI ELECTRIC CORP1 citations49
MAZDA MOTOR
5 patentsUS6073992AJun 13, 2000
Body structure for vehicles employing floor, roof, pillar and side sill reinforcements
MAZDA MOTOR101 citations94
US5348114ASep 20, 1994
Front chassis frame for automobile
MAZDA MOTOR46 citations92
US5242209ASep 7, 1993
Vehicle side body structure
MAZDA MOTOR27 citations92
US5350214ASep 27, 1994
Rear body structure for automotive vehicle
MAZDA MOTOR43 citations89
US4938525AJul 3, 1990
Automobile roof rail structure
MAZDA MOTOR21 citations82
BRIDGESTONE TIRE CO LTD
5 patentsUS4261405AApr 14, 1981
Safety pneumatic tire with tire maximum width to rim width ratio from 1.0 to 1.3
BRIDGESTONE TIRE CO LTD44 citations88
US4265288AMay 5, 1981
Pneumatic safety tire with excellent long-running ability after puncture employing rubber having specifically defined properties for sidewall inserts and tread
BRIDGESTONE TIRE CO LTD27 citations78
US4120337AOct 17, 1978
Safety pneumatic tire for passenger cars
BRIDGESTONE TIRE CO LTD29 citations76
USD269338SJun 14, 1983
Vehicle tire
BRIDGESTONE TIRE CO LTD10 citations74
USD275941SOct 16, 1984
Vehicle tire
BRIDGESTONE TIRE CO LTD5 citations63