Shin Kahata

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a highly stretched multi-layered film
- Patent number 5,443,765
- Issue date Aug 22, 1995
- Asahi Kasei Koygo Kabushiki Kaisha
- Isao Yoshimura
- B32 - LAYERED PRODUCTS
Information Patent Grant
Shrinkable, stretchable multi-layered film
- Patent number 5,300,353
- Issue date Apr 5, 1994
- Asahi Kasei Kogyo Kabushiki Kaisha
- Isao Yoshimura
- B32 - LAYERED PRODUCTS