Shinichi Kajigaya

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Marine fenders
- Patent number 5,458,077
- Issue date Oct 17, 1995
- Bridgestone Corporation
- Yasushi Enami
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Marine fenders
- Patent number 4,545,316
- Issue date Oct 8, 1985
- Bridgestone Tire Company Limited
- Ikutoshi Yamaguchi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Marine fenders
- Patent number 4,515,502
- Issue date May 7, 1985
- Bridgestone Tire Company Limited
- Shinichi Kajigaya
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hollow marine fender
- Patent number 4,355,792
- Issue date Oct 26, 1982
- Bridgestone Tire Company Limited
- Yuji Fukuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Dock fender
- Patent number D260387
- Issue date Aug 25, 1981
- Bridgestone Tire Company Limited
- Yuji Fukuda
- D12 - Transportation