Akira Matsuda

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Ohtsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Viewing-angle-enhancing film for liquid crystal display device, pro...
- Patent number 8,736,792
- Issue date May 27, 2014
- Toyo Boseki Kabushiki Kaisha
- Katsuaki Kuze
- G02 - OPTICS
Information Patent Grant
Polyamide laminated film
- Patent number 6,294,263
- Issue date Sep 25, 2001
- Toyo Boseki Kabushiki Kaisha
- Haruo Okudaira
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
VIEWING-ANGLE-ENHANCING FILM FOR LIQUID CRYSTAL DISPLAY DEVICE, PRO...
- Publication number 20120176573
- Publication date Jul 12, 2012
- TOYO BOSEKI KABUSHIKI KAISHA
- Katsuaki Kuze
- G02 - OPTICS
Information Patent Application
SELF-ADHESIVE FILM
- Publication number 20110039069
- Publication date Feb 17, 2011
- Toyo Boseki Kabushiki Kaisha
- Takashi Igawa
- B32 - LAYERED PRODUCTS