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Masaru Sugiura
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Kanagawa, JP
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Patents Grants
last 30 patents
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Patent Grant
Methods for filtrating and producing polymer solution, and for prep...
Patent number
7,347,947
Issue date
Mar 25, 2008
Fujifilm Corporation
Toshikazu Nakamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cellulose acylate film and producing method thereof
Patent number
7,189,464
Issue date
Mar 13, 2007
Fuji Photo Film Co., Ltd.
Masaru Sugiura
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
Method for producing cellulose acylate film
Publication number
20090243145
Publication date
Oct 1, 2009
FUJIFILM Corporation
Masaru Sugiura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Methods for filtrating and producing polymer solution, and for prep...
Publication number
20060175257
Publication date
Aug 10, 2006
Toshikazu Nakamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cellulose acylate film and production method thereof
Publication number
20060108707
Publication date
May 25, 2006
Fuji Photo Film Co., Ltd.
Masaru Sugiura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method of producing cellulose acylate dope and solution casting method
Publication number
20060097428
Publication date
May 11, 2006
Fuji Photo Film Co., Ltd.
Masaru Sugiura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Cellulose acylate film and production method thereof
Publication number
20060076707
Publication date
Apr 13, 2006
Fuji Photo Film Co., Ltd.
Masaru Sugiura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method of producing cellulose acylate dope and solution casting method
Publication number
20060065160
Publication date
Mar 30, 2006
Fuji Photo Film Co., Ltd.
Masaru Sugiura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Solution casting method and polymer film
Publication number
20050077648
Publication date
Apr 14, 2005
Masaru Sugiura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Cellulose acylate film and producing method thereof
Publication number
20040175575
Publication date
Sep 9, 2004
Masaru Sugiura
B32 - LAYERED PRODUCTS