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Yuichi Yamaguchi
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Yokohama, JP
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last 30 patents
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Patent Grant
Automatic car-speed controller
Patent number
5,125,471
Issue date
Jun 30, 1992
Jidosha Denki Kogyo K.K.
Toshio Iwaoka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automatic car-speed controller
Patent number
5,107,947
Issue date
Apr 28, 1992
Jidosha Denki Kogyo K.K.
Yuichi Yamaguchi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Car-speed control system
Patent number
5,085,286
Issue date
Feb 4, 1992
Jidosha Denki Kogyo K.K.
Tsutomu Danzaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automatic car-speed controller with detection of abnormality of the...
Patent number
5,014,201
Issue date
May 7, 1991
Jidosha Denki Kogyo K.K.
Akihiko Tsukahara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Motor driving device
Patent number
4,988,931
Issue date
Jan 29, 1991
Jidosha Denki Kogyo Kabushiki Kaisha
Akihiko Tsukahara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor driving and malfunction detecting device
Patent number
4,978,898
Issue date
Dec 18, 1990
Jidosha Denki Kogyo Kabushiki Kaisha
Akihiko Tsukahara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for automatically controlling vehicle speed to a...
Patent number
4,914,595
Issue date
Apr 3, 1990
Nissan Motor Company, Limited
Kouichi Suzuki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for automatically controlling cruising speed of a...
Patent number
4,845,622
Issue date
Jul 4, 1989
Nissan Motor Company Limited
Koichi Suzuki
B60 - VEHICLES IN GENERAL