Membership
Tour
Register
Log in
Akira Hidaka
Follow
Person
Atsugi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Valve-operating device for engine with two banks and variable valve...
Patent number
5,931,129
Issue date
Aug 3, 1999
Nissan Motor Co., Ltd.
Tsuneyasu Nohara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for moving cam relative to its driving shaft
Patent number
5,924,334
Issue date
Jul 20, 1999
Unisia Jecs Corporation
Seinosuke Hara
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable valve timing and lift mechanism of internal combustion engine
Patent number
5,913,292
Issue date
Jun 22, 1999
Unisia Jecs Corporation
Shinichi Takemura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Valve lifter surface and processing method thereof
Patent number
5,743,224
Issue date
Apr 28, 1998
Unisia Jecs Corporation
Noriomi Hosaka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine cylinder valve control system
Patent number
5,709,179
Issue date
Jan 20, 1998
Unisia Jecs Corporation
Seinosuke Hara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for detecting valve lifting characteristic of cam shaft a...
Patent number
5,636,603
Issue date
Jun 10, 1997
Nissan Motor Co., Ltd.
Makoto Nakamura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine cylinder valve control system
Patent number
5,592,908
Issue date
Jan 14, 1997
Unisia Jecs Corporation
Seinosuke Hara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine valve control mechanism
Patent number
5,501,186
Issue date
Mar 26, 1996
Unisia Jecs Corporation
Seinosuke Hara
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cam shaft assembly for use in internal combustion engine
Patent number
5,365,896
Issue date
Nov 22, 1994
Unisia Jecs Corporation
Seinosuke Hara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS