Koji Itou

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Patents Grantslast 30 patents

Information Patent Grant
Container main body made of synthetic resin and preforming mold device
- Patent number 7,516,861
- Issue date Apr 14, 2009
- Yoshino Kogyosho Co., Ltd.
- Koji Itou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Container main body made of synthetic resin and preforming mold device
- Publication number 20050103740
- Publication date May 19, 2005
- Koji Itou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL