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Takashi Yamashita
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Tsukuba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Paste and polymer transducer including coating film formed from sam...
Patent number
9,035,533
Issue date
May 19, 2015
Kuraray Co., Ltd.
Toshinori Kato
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer electrolyte membrane for solid polymer fuel cell, membrane-...
Patent number
8,137,860
Issue date
Mar 20, 2012
Kuraray Co., Ltd.
Takashi Yamashita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Multilayer tube
Patent number
8,067,075
Issue date
Nov 29, 2011
Ube Industries, Inc.
Tomoharu Nishioka
B32 - LAYERED PRODUCTS
Information
Patent Grant
Ion-conductive binder membrane-electrode assembly and fuel cell
Patent number
7,740,968
Issue date
Jun 22, 2010
Kuraray Co., Ltd.
Takashi Yamashita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oxygen absorbing compositions and articles
Patent number
6,759,107
Issue date
Jul 6, 2004
Kuraray Co., Ltd.
Shinji Tai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pipe for hot-water circulation
Patent number
6,447,858
Issue date
Sep 10, 2002
Kuraray Co., Ltd.
Hiroyuki Shimo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multiphase structured polymer particles, method of manufacturing sa...
Patent number
6,348,542
Issue date
Feb 19, 2002
Kuraray Co., Ltd.
Tatsuya Naruse
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic polymer composition
Patent number
6,140,418
Issue date
Oct 31, 2000
Kuraray Co., Ltd.
Takashi Yamashita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic polymer composition
Patent number
6,106,952
Issue date
Aug 22, 2000
Kuraray Co., Ltd.
Takashi Yamashita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin composition and molded article of the same
Patent number
5,859,131
Issue date
Jan 12, 1999
Kuraray Co. Ltd.
Kazushige Ishiura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PASTE AND POLYMER TRANSDUCER INCLUDING COATING FILM FORMED FROM SAM...
Publication number
20130175899
Publication date
Jul 11, 2013
Kuraray Co., Ltd
Toshinori Kato
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Multilayer Structure
Publication number
20090148641
Publication date
Jun 11, 2009
KURARAY CO., LTD.
Koichi Uchida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymer Electrolyte Membrane For Solid Polymer Fuel Cell, Membrane-...
Publication number
20090123804
Publication date
May 14, 2009
Kuraray Co., Ltd
Takashi Yamashita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SEMI-AROMATIC POLYAMIDE RESIN
Publication number
20090098325
Publication date
Apr 16, 2009
KURARAY CO. LTD.
Koichi Uchida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Ion-Conductive Binder Membrane-Electrode Assembly and Fuel Cell
Publication number
20080113244
Publication date
May 15, 2008
KURARAY CO., LTD
Takashi Yamashita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Water pipe for automobiles
Publication number
20080038499
Publication date
Feb 14, 2008
Toyoda Gosei Co., Ltd.
Satoru Ono
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Multilayer tube
Publication number
20070148389
Publication date
Jun 28, 2007
Ube Industries, Ltd. a corporation of Japan, 1978-96
Tomoharu Nishioka
B32 - LAYERED PRODUCTS
Information
Patent Application
Resinous cam gear
Publication number
20060094823
Publication date
May 4, 2006
Kazutake Koyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...