Shunta Shiraishi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
System for preventing seismic liquefaction of ground in urbanized area
- Patent number 7,192,221
- Issue date Mar 20, 2007
- Shunta Shiraishi
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method for preventing seismic liquefaction of ground in urbanized a...
- Patent number 7,011,475
- Issue date Mar 14, 2006
- Shunta Shiraishi
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method and apparatus for preventing liquefaction of ground caused b...
- Patent number 5,927,907
- Issue date Jul 27, 1999
- Shiraishi; Shunta
- Shunta Shiraishi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Method for preventing seismic liquefaction of ground in urbanized a...
- Publication number 20060104723
- Publication date May 18, 2006
- Shunta Shiraishi
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Method for preventing seismic liquefaction of ground in urbanized a...
- Publication number 20050191137
- Publication date Sep 1, 2005
- Shunta Shiraishi
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES