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Masaki Toriumi
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Variable valve control system and method for an internal combustion...
Patent number
6,990,937
Issue date
Jan 31, 2006
Nissan Motor Co., Ltd.
Shigeki Shindou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Variable valve operating system for internal combustion engine
Patent number
6,877,466
Issue date
Apr 12, 2005
Nissan Motor Co., Ltd.
Shigeki Shindou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydraulic pressure control system for cylinder cutoff device of int...
Patent number
6,688,275
Issue date
Feb 10, 2004
Nissan Motor Co., Ltd.
Shigeki Shindou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydraulic control system for an internal combustion engine
Patent number
6,619,249
Issue date
Sep 16, 2003
Nissan Motor Co., Ltd.
Shigeru Sakuragi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus for controlling an electromagnetically operate...
Patent number
6,374,783
Issue date
Apr 23, 2002
Nissan Motor Co., Ltd.
Masaki Toriumi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Apparatus and method for controlling position of electromagneticall...
Patent number
6,343,577
Issue date
Feb 5, 2002
Nissan Motor Co., Ltd.
Masaki Toriumi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
High-temperature wear-resistant sintered alloy
Patent number
6,340,377
Issue date
Jan 22, 2002
Hitachi Powdered Metals Co., Ltd.
Hideaki Kawata
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Electromagnetic valve actuating apparatus for internal combustion e...
Patent number
6,247,431
Issue date
Jun 19, 2001
Nissan Motor Co., Ltd.
Masaki Toriumi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Valve lifter for internal combustion engines
Patent number
5,749,341
Issue date
May 12, 1998
Unisia Jecs Corporation
Noriomi Hosaka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Variable valve control system and method for an internal combustion...
Publication number
20040231624
Publication date
Nov 25, 2004
NISSAN MOTOR CO., LTD.
Shigeki Shindou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Variable valve operating system for internal combustion engine
Publication number
20040168659
Publication date
Sep 2, 2004
NISSAN MOTOR CO., LTD.
Shigeki Shindou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Hydraulic control system for an internal combustion engine
Publication number
20020104496
Publication date
Aug 8, 2002
NISSAN MOTOR CO., LTD.
Shigeru Sakuragi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Hydraulic pressure control system for cylinder cutoff device of int...
Publication number
20020100451
Publication date
Aug 1, 2002
NISSAN MOTOR CO., LTD.
Shigeki Shindou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Apparatus and method for controlling position of electromagneticall...
Publication number
20010027759
Publication date
Oct 11, 2001
Masaki Toriumi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES