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Satoshi Yanagida
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Tochigi, JP
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Patents Grants
last 30 patents
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Patent Grant
Solvent-free photocurable resin composition for protective film
Patent number
8,168,690
Issue date
May 1, 2012
Sony Chemical & Information Device Corp.
Kiichiro Oguni
G11 - INFORMATION STORAGE
Information
Patent Grant
Compositions for protective films for optical discs
Patent number
7,744,979
Issue date
Jun 29, 2010
Sony Corporation
Kiichiro Oguni
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing ridgy resin film and recording medium
Patent number
6,811,851
Issue date
Nov 2, 2004
Sony Chemicals Corp.
Mieko Tanaka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Solvent-Free Photocurable Resin Composition for Protective Film
Publication number
20080153937
Publication date
Jun 26, 2008
SONY CHEMICAL & INFORMATION DEVICE CORP.
Kiichiro Oguni
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Compositions for protective films for optical discs
Publication number
20060228516
Publication date
Oct 12, 2006
Sony Chemicals Corp.
Kiichiro Oguni
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing ridgy resin film and recording medium
Publication number
20010046202
Publication date
Nov 29, 2001
SONY CHEMICALS CORP.
Mieko Tanaka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL