Mamoru Abe

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Nishinomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus to prevent the entrance of aquatic species into the intak...
- Patent number 5,078,542
- Issue date Jan 7, 1992
- Hitachi Zosen Corporation
- Tohru Yoshikawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING