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Jun Sakata
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Hyogo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fiber treatment agent, carbon fibers treated with fiber treatment a...
Patent number
10,066,337
Issue date
Sep 4, 2018
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Chlorosulfonated polyethylene latex
Patent number
9,695,298
Issue date
Jul 4, 2017
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous dispersion of polyamide rubber elastic body and method of p...
Patent number
9,234,097
Issue date
Jan 12, 2016
Sumitomo Seika Chemicals Co., Ltd.
Norihiro Sugihara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous dispersion of polyamide-based rubber-like elastomer and pro...
Patent number
8,957,150
Issue date
Feb 17, 2015
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Absorbent strip for incorporation into diaper or sanitary napkin
Patent number
D659238
Issue date
May 8, 2012
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
D24 - Medical and laboratory equipment
Information
Patent Grant
Absorbent strip for incorporation into diaper or sanitary napkin
Patent number
D659240
Issue date
May 8, 2012
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
D24 - Medical and laboratory equipment
Information
Patent Grant
Absorbent strip for incorporation into diaper or sanitary napkin
Patent number
D659241
Issue date
May 8, 2012
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
D24 - Medical and laboratory equipment
Information
Patent Grant
Absorbent strip for incorporation into diaper or sanitary napkin
Patent number
D659242
Issue date
May 8, 2012
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
D24 - Medical and laboratory equipment
Information
Patent Grant
Absorbent strip for incorporation into diaper or sanitary napkin
Patent number
D659239
Issue date
May 8, 2012
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
D24 - Medical and laboratory equipment
Information
Patent Grant
Absorbent strip for incorporation into diaper or sanitary napkin
Patent number
D652508
Issue date
Jan 17, 2012
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
D24 - Medical and laboratory equipment
Patents Applications
last 30 patents
Information
Patent Application
FIBER TREATMENT AGENT, CARBON FIBERS TREATED WITH FIBER TREATMENT A...
Publication number
20160032520
Publication date
Feb 4, 2016
Sumitomo Seika Chemicals Co., LTD
Jun SAKATA
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
AQUEOUS DISPERSION OF POLYAMIDE-BASED RUBBER-LIKE ELASTOMER AND PRO...
Publication number
20140221551
Publication date
Aug 7, 2014
SUMITOMO SEIKA CHEMICALS CO., LTD.
Jun Sakata
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHLOROSULFONATED POLYETHYLENE LATEX
Publication number
20140031464
Publication date
Jan 30, 2014
Sumitomo Seika Chemicals Co., Ltd.
Jun Sakata
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS DISPERSION OF POLYAMIDE RUBBER ELASTIC BODY AND METHOD OF P...
Publication number
20130150508
Publication date
Jun 13, 2013
SUMITOMO SEIKA CHEMICALS CO., LTD.
Norihiro SUGIHARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-ABSORBENT SHEET STRUCTURE
Publication number
20130018349
Publication date
Jan 17, 2013
Sumitomo Seika Chemicals Co., LTD
Junichi Takatori
B32 - LAYERED PRODUCTS
Information
Patent Application
WATER-ABSORBENT SHEET
Publication number
20120029456
Publication date
Feb 2, 2012
SUMITOMO SEIKA CHEMICALS CO., LTD.
Junichi Takatori
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AQUEOUS DISPERSION OF POLYAMIDE RUBBER ELASTIC BODY AND METHOD OF P...
Publication number
20100234499
Publication date
Sep 16, 2010
Norihiro Sugihara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...