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Hiroshi Samukawa
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Kanuma, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Encapsulant material for optical component and light-emitting device
Patent number
8,076,437
Issue date
Dec 13, 2011
Sony Chemical & Information Device Corporation
Kouki Hatsuda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Light emitting element module and method for sealing light emitting...
Patent number
8,072,139
Issue date
Dec 6, 2011
Sony Corporation
Kouki Hatsuda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Encapsulating resin composition and light-emitting device
Patent number
8,022,126
Issue date
Sep 20, 2011
Sony Corporation
Kouki Hatsuda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Curable resin composition
Patent number
7,868,109
Issue date
Jan 11, 2011
Sony Corporation
Hiroshi Samukawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Non-aqueous electrolyte battery pack comprising a liquid-absorbent...
Patent number
7,732,078
Issue date
Jun 8, 2010
Sony Corporation
Mamiko Nomura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Curable resin composition
Patent number
7,446,159
Issue date
Nov 4, 2008
Sony Corporation
Hiroshi Samukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Etching solutions and processes for manufacturing flexible wiring b...
Patent number
7,144,817
Issue date
Dec 5, 2006
Sony Corporation
Hiroshi Samukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Lowly-adhesive coating material
Patent number
6,566,439
Issue date
May 20, 2003
Sony Chemicals Corporation
Hiroshi Samukawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for producing fluorine-containing acrylic or methacrylic po...
Patent number
6,489,417
Issue date
Dec 3, 2002
Sony Chemicals Corporation
Hiroshi Samukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Acrylic emulsions containing tackifiers, processes for preparing th...
Patent number
6,288,148
Issue date
Sep 11, 2001
Sony Chemicals Corp.
Hiroshi Samukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
LIGHT EMITTING ELEMENT MODULE AND METHOD FOR SEALING LIGHT EMITTING...
Publication number
20100140654
Publication date
Jun 10, 2010
SONY CHEMICAL & INFORMATION DEVICE CORPORATION
Kouki Hatsuda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ENCAPSULANT MATERIAL FOR OPTICAL COMPONENT AND LIGHT-EMITTING DEVICE
Publication number
20100059774
Publication date
Mar 11, 2010
SONY CHEMICAL & INFORMATION DEVICE CORPORATION
Kouki Hatsuda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Curable Resin Composition
Publication number
20090143505
Publication date
Jun 4, 2009
SONY CHEMICAL & INFORMATION DEVICE CORPORATION
Hiroshi Samukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process For Producing Polyimide Fine Particle
Publication number
20080269457
Publication date
Oct 30, 2008
SONY CHEMICAL & INFORMATION DEVICE CORPORATION
Hiroshi Samukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Encapsulating resin composition and light-emitting device
Publication number
20080114100
Publication date
May 15, 2008
SONY CHEMICAL & INFORMATION DEVICE CORPORATION
Kouki Hatsuda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Etching solutions and processes for manufacturing flexible wiring b...
Publication number
20070039921
Publication date
Feb 22, 2007
SONY CORPORATION
Hiroshi Samukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Liquid-absorbeng composition, liquid-absorbeng sheet, and nonaqueou...
Publication number
20060022634
Publication date
Feb 2, 2006
Mamiko Nomura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
lowly-adhesive coating material
Publication number
20030049441
Publication date
Mar 13, 2003
Hiroshi Samukawa
B32 - LAYERED PRODUCTS
Information
Patent Application
Etching solutions and processes for manufacturing flexible wiring b...
Publication number
20020030178
Publication date
Mar 14, 2002
Hiroshi Samukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...