Isao SUNAGA

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Patents Grantslast 30 patents

Information Patent Grant
Resin piston and method for molding resin piston
- Patent number 9,186,827
- Issue date Nov 17, 2015
- Akebono Brake Industry Co., Ltd.
- Isao Sunaga
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
RESIN PISTON AND METHOD FOR MOLDING RESIN PISTON
- Publication number 20110174154
- Publication date Jul 21, 2011
- AKEBONO BRAKE INDUSTRY CO., LTD.
- Isao SUNAGA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL