Hidetomo Itoh

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and machine for producing optical compensation sheet
- Patent number 7,208,194
- Issue date Apr 24, 2007
- Fuji Photo Film Co., Ltd.
- Hidetomo Itoh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of drying a web coated with a solution
- Patent number 7,074,458
- Issue date Jul 11, 2006
- Fuji Photo Film Co., Ltd.
- Seiji Ishizuka
- F26 - DRYING
Information Patent Grant
Method of coating a web with a solution
- Patent number 6,780,470
- Issue date Aug 24, 2004
- Fuji Photo Film Co., Ltd.
- Seiji Ishizuka
- F26 - DRYING
Information Patent Grant
Process for the preparation of continuous optical compensatory sheet
- Patent number 5,853,801
- Issue date Dec 29, 1998
- Fuji Photo Film Co., Ltd.
- Yasushi Suga
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method of a web coated with a solution
- Publication number 20040234697
- Publication date Nov 25, 2004
- Fuji Photo Film Co., Ltd.
- Seiji Ishizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method and machine for producing optical compensation sheet
- Publication number 20030214059
- Publication date Nov 20, 2003
- FUJI PHOTO FILM CO., LTD.
- Hidetomo Itoh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Devices for coating and drying coating solution and methods thereof
- Publication number 20030051371
- Publication date Mar 20, 2003
- Fuji Photo Film Co., Ltd.
- Seiji Ishizuka
- F26 - DRYING