Akihiro Hashimoto

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat resistant foamed shrinkable film
- Patent number 4,740,529
- Issue date Apr 26, 1988
- Showa Denko Kabushiki Kaisha
- Toshio Taka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL