Kiyoshi Hara

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacture of a concrete-filled steel bearing wall
- Patent number 5,653,082
- Issue date Aug 5, 1997
- Mitsubishi Jukogyo Kabushiki Kaisha
- Taizo Shinoda
- E04 - BUILDING
Information Patent Grant
Concrete-filled steel bearing wall
- Patent number 5,638,652
- Issue date Jun 17, 1997
- Mitsubishi Jukogyo Kabushiki Kaisha
- Taizo Shinoda
- E04 - BUILDING