Makoto Koyama

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Biaxially oriented film laminated board, electrical insulation boar...
- Patent number 8,178,195
- Issue date May 15, 2012
- Toray Industries, Inc.
- Shinichiro Miyaji
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Biaxially Oriented Film Laminated Board, Electrical Insulation Boar...
- Publication number 20090258207
- Publication date Oct 15, 2009
- TORAY INDUSTRIES, INC.
- Shinichiro Miyaji
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Peeling apparatus of extrusion material batch
- Publication number 20030000059
- Publication date Jan 2, 2003
- NGK Insulators, Ltd.
- Koji Yokoi
- B28 - WORKING CEMENT, CLAY, OR STONE