Hironori Zaita

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for demolishing a reactor shield wall
- Patent number 4,813,313
- Issue date Mar 21, 1989
- Kabushiki Kaisha Kobe Seiko Sho
- Makoto Ichikawa
- B28 - WORKING CEMENT, CLAY, OR STONE