Haruhiko Maki

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing stretched film, method for producing film, and...
- Patent number 9,144,935
- Issue date Sep 29, 2015
- Kaneka Corporation
- Haruhiko Maki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing polyimide film
- Patent number 6,264,866
- Issue date Jul 24, 2001
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Hirofumi Yamada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING RETARDATION FILM, OPTICAL FILM, IMAGE DISPLAY...
- Publication number 20110287224
- Publication date Nov 24, 2011
- NITTO DENKO CORPORATION
- Fumiaki Shirafuji
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING STRETCHED FILM, METHOD FOR PRODUCING FILM, AND...
- Publication number 20110039084
- Publication date Feb 17, 2011
- KANEKA CORPORATION
- Haruhiko Maki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL