Yasuhiro Usami

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Hadano-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing resin foam, and resin foam
- Patent number 9,499,675
- Issue date Nov 22, 2016
- INOAC Corporation
- Naoya Okumura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING RESIN FOAM, AND RESIN FOAM
- Publication number 20150045464
- Publication date Feb 12, 2015
- INOAC CORPORATION
- Naoya Okumura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL