Isamu Kawanishi

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sliding door apparatus for platform
- Patent number 5,295,441
- Issue date Mar 22, 1994
- Kawasaki Jukogyo Kabushiki Kaisha
- Isamu Kawanishi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Body structure for railway vehicle
- Patent number 5,285,730
- Issue date Feb 15, 1994
- Kawasaki Jukogyo Kabushiki Kaisha
- Takashi Fujinawa
- B61 - RAILWAYS
Information Patent Grant
Folding door apparatus for a railway platform
- Patent number 5,253,589
- Issue date Oct 19, 1993
- Kawasaki Jukogyo Kabushiki Kaisha
- Isamu Kawanishi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Method of smoothing the outer surface of a structure with sliding d...
- Patent number 4,930,256
- Issue date Jun 5, 1990
- Kawassaki Jukogyo Kabushiki Kaisha
- Isamu Kawanishi
- B60 - VEHICLES IN GENERAL