Toyohisa Hoshikawa

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Niihama-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
MOLDING AND METHOD FOR PRODUCING THE SAME, AND CATALYST AND METHOD...
- Publication number 20100331571
- Publication date Dec 30, 2010
- Sumitomo Chemical Company, Limited
- Hirofumi Saito
- B28 - WORKING CEMENT, CLAY, OR STONE