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Toshihiko Katayama
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Kobe City, JP
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last 30 patents
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Patent Grant
Solution of aromatic polyamide for manufacturing display element, o...
Patent number
9,873,763
Issue date
Jan 23, 2018
Akron Polymer Systems, Inc.
Limin Sun
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
SOLUTION OF AROMATIC POLYAMIDE FOR PRODUCING DISPLAY ELEMENT, OPTIC...
Publication number
20160208096
Publication date
Jul 21, 2016
AKRON POLYMER SYSTEMS, INC.
Limin Sun
B32 - LAYERED PRODUCTS
Information
Patent Application
COVER MEMBER AND ELECTRONIC DEVICE
Publication number
20160096925
Publication date
Apr 7, 2016
AKRON POLYMER SYSTEMS INC.
Limin Sun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROCESS FOR MANUFACTURING POLYAMIDE
Publication number
20160075826
Publication date
Mar 17, 2016
AKRON POLYMER SYSTEMS, INC.
Limin SUN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLUTION OF AROMATIC POLYAMIDE FOR PRODUCING DISPLAY ELEMENT, OPTIC...
Publication number
20160075913
Publication date
Mar 17, 2016
AKRON POLYMER SYSTEMS, INC.
Limin Sun
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
POLYMER SOLUTION, POLYMER FILM, STACKED COMPOSITE, DISPLAY ELEMENT,...
Publication number
20160053116
Publication date
Feb 25, 2016
SUMITOMO BAKELITE CO., LTD.
Toshimasa EGUCHI
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
PROCESS FOR MANUFACTURING POLYAMIDE
Publication number
20160039974
Publication date
Feb 11, 2016
SUMITOMO BAKELITE COMPANY LIMITED
Limin SUN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR MANUFACTURING POLYAMIDE
Publication number
20160032052
Publication date
Feb 4, 2016
SUMITOMO BAKELITE COMPANY LIMITED
Toshihiko KATAYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLUTION OF POLYAMIDE FOR SENSOR ELEMENT
Publication number
20150344359
Publication date
Dec 3, 2015
SUMITOMO BAKELITE COMPANY LIMITED
Ritsuya KAWASAKI
G01 - MEASURING TESTING
Information
Patent Application
SOLUTION OF AROMATIC POLYAMIDE FOR PRODUCING DISPLAY ELEMENT, OPTIC...
Publication number
20150232697
Publication date
Aug 20, 2015
AKRON POLYMER SYSTEMS, INC.
Limin SUN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RESIN COMPOSITION, SUBSTRATE, METHOD OF MANUFACTURING ELECTRONIC DE...
Publication number
20150115255
Publication date
Apr 30, 2015
AKRON POLYMER SYSTEMS INC.
Limin SUN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SOLUTION OF AROMATIC POLYAMIDE FOR MANUFACTURING DISPLAY ELEMENT, O...
Publication number
20150099131
Publication date
Apr 9, 2015
AKRON POLYMER SYSTEMS, INC.
Limin SUN
G02 - OPTICS
Information
Patent Application
RESIN COMPOSITION, SUBSTRATE AND METHOD OF MANUFACTURING ELECTRONIC...
Publication number
20150099332
Publication date
Apr 9, 2015
AKRON POLYMER SYSTEMS INC.
Limin SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLUTION OF AROMATIC POLYAMIDE FOR PRODUCING DISPLAY ELEMENT, OPTIC...
Publication number
20140356636
Publication date
Dec 4, 2014
AKRON POLYMER SYSTEMS, INC.
Limin SUN
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SOLUTION OF AROMATIC POLYAMIDE FOR PRODUCING DISPLAY ELEMENT, OPTIC...
Publication number
20140305597
Publication date
Oct 16, 2014
AKRON POLYMER SYSTEMS, INC.
Frank W. HARRIS
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LAMINATED COMPOSITE MATERIAL FOR PRODUCING DISPLAY ELEMENT, OPTICAL...
Publication number
20140234532
Publication date
Aug 21, 2014
SUMITOMO BAKELITE CO., LTD.
Hideo UMEDA
B32 - LAYERED PRODUCTS
Information
Patent Application
SOLUTION OF AROMATIC POLYAMIDE FOR PRODUCING DISPLAY ELEMENT, OPTIC...
Publication number
20140083624
Publication date
Mar 27, 2014
AKRON POLYMER SYSTEMS, INC.
Frank W. Harris
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SOLUTION OF AROMATIC POLYAMIDE FOR PRODUCING DISPLAY ELEMENT, OPTIC...
Publication number
20140084499
Publication date
Mar 27, 2014
AKRON POLYMER SYSTEMS, INC.
Frank W. HARRIS
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL