Yasuo Okazaki

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fitting structural body, fitting and flexible sheet inflatable gate
- Patent number 6,634,829
- Issue date Oct 21, 2003
- Bridgestone Corporation
- Yasuo Okazaki
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Structure and method for detecting an inflated state of a flexible...
- Patent number 6,609,854
- Issue date Aug 26, 2003
- Bridgestone Corporation
- Yasuo Okazaki
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Structure and method for detecting an inflated state of a flexible...
- Publication number 20020197112
- Publication date Dec 26, 2002
- Bridgestone Corporation
- Yasuo Okazaki
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Fitting structural body, fitting and flexible sheet inflatable gate
- Publication number 20020061230
- Publication date May 23, 2002
- Bridgestone Corporation
- Yasuo Okazaki
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING