Hikaru Takeuchi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polymeric film
- Patent number 6,743,520
- Issue date Jun 1, 2004
- DuPont Teijin Films US Ltd. Partnership
- Andrew Street
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Laminated film
- Publication number 20040234889
- Publication date Nov 25, 2004
- Shunsuke Okuyama
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYMERIC FILM
- Publication number 20040009361
- Publication date Jan 15, 2004
- Andrew Charles Street
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...