Mutsumi Wakai

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Patents Grantslast 30 patents

Information Patent Grant
Easily tearable film
- Patent number 6,361,856
- Issue date Mar 26, 2002
- Gunze Limited
- Mutsumi Wakai
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Multilayer Heat Shrinkable Film and Wrapped Battery
- Publication number 20080050651
- Publication date Feb 28, 2008
- Mutsumi Wakai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multilayer heat-shrinkable film and containers fitted with labels m...
- Publication number 20060159878
- Publication date Jul 20, 2006
- Gunze Limited
- Mutsumi Wakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...