Tatsuo Fujiwara

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wheel-slip detection system
- Patent number 4,885,693
- Issue date Dec 5, 1989
- Nippon Air Brake Co., Ltd.
- Asaji Imanaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheel-speed detecting arrangement
- Patent number 4,763,261
- Issue date Aug 9, 1988
- Nippon Air Brake Co., Ltd.
- Asaji Imanaka
- G01 - MEASURING TESTING
Information Patent Grant
Wheel-slip detection system
- Patent number 4,719,536
- Issue date Jan 12, 1988
- Nippon Air Brake Co., Ltd.
- Asaji Imanaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Malfunction detection arrangement for jerk controlled brake command...
- Patent number 4,631,514
- Issue date Dec 23, 1986
- Nippon Air Brake Co., Ltd.
- Tatsuo Fujiwara
- B60 - VEHICLES IN GENERAL