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Yuji Makita
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for regenerating ion exchanger
Patent number
8,133,380
Issue date
Mar 13, 2012
Ebara Corporation
Takayuki Saito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Electrolytic processing apparatus and electrolytic processing method
Patent number
7,638,030
Issue date
Dec 29, 2009
Ebara Corporation
Osamu Nabeya
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method and device for regenerating ion exchanger, and electrolytic...
Patent number
7,427,345
Issue date
Sep 23, 2008
Ebara Corporation
Takayuki Saito
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Substrate processing apparatus and method
Patent number
7,208,076
Issue date
Apr 24, 2007
Ebara Corporation
Itsuki Kobata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic processing device and substrate processing apparatus
Patent number
7,101,465
Issue date
Sep 5, 2006
Ebara Corporation
Itsuki Kobata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Substrate processing apparatus
Patent number
6,932,884
Issue date
Aug 23, 2005
Ebara Corporation
Takayuki Saito
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Electrochemical mechanical polishing method and electrochemical mec...
Publication number
20090078583
Publication date
Mar 26, 2009
Itsuki Kobata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and device for regenerating ion exchanger, and electrolytic...
Publication number
20080314763
Publication date
Dec 25, 2008
Takayuki Saito
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Electrochemical mechanical polishing apparatus conditioning method,...
Publication number
20080188162
Publication date
Aug 7, 2008
Itsuki Kobata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Substrate processing apparatus and method
Publication number
20070187259
Publication date
Aug 16, 2007
Itsuki Kobata
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Substrate processing apparatus
Publication number
20050242064
Publication date
Nov 3, 2005
Takayuki Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolytic processing apparatus and method
Publication number
20040256237
Publication date
Dec 23, 2004
Itsuki Kobata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Substrate processing appartus and method
Publication number
20040231989
Publication date
Nov 25, 2004
Itsuki Kobata
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Electrolytic processing apparatus and electrolytic processing method
Publication number
20040129569
Publication date
Jul 8, 2004
Osamu Nabeya
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Method and device for regenerating ion exchanger, and electrolytic...
Publication number
20040112761
Publication date
Jun 17, 2004
Takayuki Saito
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Electrolytic processing device and substrate processing apparatus
Publication number
20030136668
Publication date
Jul 24, 2003
Itsuki Kobata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electrolytic processing device and substrate processing apparatus
Publication number
20030132103
Publication date
Jul 17, 2003
Itsuki Kobata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Substrate processing apparatus
Publication number
20030041968
Publication date
Mar 6, 2003
Takayuki Saito
H01 - BASIC ELECTRIC ELEMENTS