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Kanji Sakata
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Yamaguchi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Chlorosilane production method
Patent number
9,840,421
Issue date
Dec 12, 2017
Tokuyama Corporation
Shouji Iiyama
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Infrared ray transmissive optical member and manufacturing method t...
Patent number
8,399,836
Issue date
Mar 19, 2013
MURATA MANUFACTURING CO., LTD.
Takashi Fujii
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Iontophoresis apparatus
Patent number
7,734,339
Issue date
Jun 8, 2010
Tokuyama Corporation
Kenji Fukuta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patch material for ionic medicine administration
Patent number
7,479,132
Issue date
Jan 20, 2009
Tokuyama Corporation
Kenji Fukuta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical instrument for transdermally administering ionic medicine
Patent number
7,428,435
Issue date
Sep 23, 2008
Tokuyama Corporation
Kenji Fukuta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Working electrode assembly for iontophoresis and iontophoresis device
Patent number
7,272,439
Issue date
Sep 18, 2007
Tokuyama Corporation
Masumi Nagashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for producing trichlorosilane
Patent number
5,871,705
Issue date
Feb 16, 1999
Tokuyama Corporation
Kanji Sakata
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
INFRARED RAY TRANSMISSIVE OPTICAL MEMBER AND MANUFACTURING METHOD T...
Publication number
20110243162
Publication date
Oct 6, 2011
Murata Manufacturing Co., Ltd.
Takashi Fujii
G02 - OPTICS
Information
Patent Application
CHLOROSILANE PRODUCTION METHOD
Publication number
20110236289
Publication date
Sep 29, 2011
Shouji Iiyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIAPHRAGM FOR DIRECT LIQUID FUEL CELL AND METHOD FOR PRODUCING THE...
Publication number
20100104920
Publication date
Apr 29, 2010
Tokuyama Corporation
Hitoshi Matsuoka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of Producing an Ion-Exchange for Iontophoresis
Publication number
20090124957
Publication date
May 14, 2009
TOKUYAMA CORPORATION
Kenji Fukuta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Laminate useful as a membrane-electrode assembly for fuel cells, pr...
Publication number
20080305251
Publication date
Dec 11, 2008
TOKUYAMA CORPORATION
Kenji Fukuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Iontophoresis Device
Publication number
20070270733
Publication date
Nov 22, 2007
Masumi Nagashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Iontophoresis apparatus
Publication number
20060241548
Publication date
Oct 26, 2006
Kenji Fukuta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patch material for ionic medicine administration
Publication number
20060198879
Publication date
Sep 7, 2006
Tokuyama Corporation
Kenji Fukuta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Working electrode assembly for iontophoresis and iontophoresis device
Publication number
20060089591
Publication date
Apr 27, 2006
TOKUYAMA CORPORATION
Masumi Nagashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Laminate useful as a membrane-electrode assembly for fuel cells, pr...
Publication number
20050042489
Publication date
Feb 24, 2005
Kenji Fukuta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Medical instrument for transdermally administering ionic medicine
Publication number
20040138609
Publication date
Jul 15, 2004
Kenji Fukuta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE