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Koh Uchida
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Sagamihara-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Working fluid medium temperature control system and method
Patent number
8,565,991
Issue date
Oct 22, 2013
Nissan Motor Co., Ltd.
Takayuki Bitou
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic valve device for automotive power steering gear
Patent number
5,207,780
Issue date
May 4, 1993
Nissan Motor Co., Ltd.
Naoki Norimatsu
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Variable assist power steering system
Patent number
4,958,695
Issue date
Sep 25, 1990
Nissan Motor Company, Limited
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Variable assist power steering system with varying power assist cha...
Patent number
4,884,648
Issue date
Dec 5, 1989
Nissan Motor Company, Limited
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Hydraulic system for variable assist power steering system
Patent number
4,875,542
Issue date
Oct 24, 1989
Nissan Motor Co., Ltd.
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Hydraulic fluid circuit for variable assist power steering system
Patent number
4,865,147
Issue date
Sep 12, 1989
Nissan Motor Company, Limited
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Variable assist power steering system with varying power assist wit...
Patent number
4,862,985
Issue date
Sep 5, 1989
Nissan Motor Co., Ltd.
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Steering control valve for variable power assist steering system
Patent number
4,860,635
Issue date
Aug 29, 1989
Nissan Motor Co., Ltd.
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Vehicle speed responsive variable assist power steering system
Patent number
4,860,846
Issue date
Aug 29, 1989
Nissan Motor Co., Ltd.
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Operating noise-free fluid flow distributor circuit for variable as...
Patent number
4,852,462
Issue date
Aug 1, 1989
Nissan Motor Co., Ltd.
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Hydraulic fluid pressure control system for use with power assist s...
Patent number
4,846,296
Issue date
Jul 11, 1989
Nissan Motor Co., Ltd.
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Rotary control valve for power assist steering system
Patent number
4,844,126
Issue date
Jul 4, 1989
Nissan Motor Co., Ltd.
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Variable assist power steering system
Patent number
4,830,131
Issue date
May 16, 1989
Nissan Motor Co., Ltd.
Makato Miyoshi
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Variable power assist steering system for vehicle
Patent number
4,771,841
Issue date
Sep 20, 1988
Nissan Motor Co., Ltd.
Koh Uchida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Patents Applications
last 30 patents
Information
Patent Application
WORKING FLUID MEDIUM TEMPERATURE CONTROL SYSTEM AND METHOD
Publication number
20110190986
Publication date
Aug 4, 2011
NISSAN MOTOR CO., LTD.
Takayuki Bitou
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS