Tsutomu Matsui

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas barrier film laminate
- Patent number 8,568,868
- Issue date Oct 29, 2013
- Mitsubishi Plastics, Inc.
- Tsutomu Matsui
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Gas barrier film laminate
- Patent number 8,343,623
- Issue date Jan 1, 2013
- Mitsubishi Plastics, Inc.
- Tsutomu Matsui
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GAS BARRIER FILM LAMINATE
- Publication number 20120315462
- Publication date Dec 13, 2012
- Mitsubishi Plastics, Inc.
- Tsutomu Matsui
- B32 - LAYERED PRODUCTS
Information Patent Application
GAS BARRIER LAMINATED FILM FOR ORGANIC DEVICES
- Publication number 20110086220
- Publication date Apr 14, 2011
- Mitsubishi Plastics, Inc.
- Shigenobu Yoshida
- B32 - LAYERED PRODUCTS
Information Patent Application
GAS BARRIER FILM LAMINATE
- Publication number 20100015431
- Publication date Jan 21, 2010
- MISTUBISHI PLASTICS, INC.
- Tsutomu Matsui
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL