Jun Hanaoka

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Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing artificial leather excellent in elasticity
- Publication number 20080173387
- Publication date Jul 24, 2008
- Jun Hanaoka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Artificial leather excellent in elasticity and method of manufactur...
- Publication number 20040241346
- Publication date Dec 2, 2004
- Jun Hanaoka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL