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Masahiro Kato
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Itami, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Porous current collector and fuel cell
Patent number
10,374,243
Issue date
Aug 6, 2019
Sumitomo Electric Industries, Ltd.
Takahiro Higashino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Porous metal body, method for manufacturing porous metal body, and...
Patent number
10,205,177
Issue date
Feb 12, 2019
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a porous metal body
Patent number
10,164,262
Issue date
Dec 25, 2018
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Porous metal body and method for producing porous metal body
Patent number
10,128,513
Issue date
Nov 13, 2018
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Capacitor, and method for producing the same
Patent number
8,902,566
Issue date
Dec 2, 2014
Sumitomo Electric Industries, Ltd.
Nobuhiro Ota
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Highly corrosion-resistant porous metal member
Patent number
8,377,567
Issue date
Feb 19, 2013
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Battery electrode substrate, and electrode employing the same
Patent number
8,236,448
Issue date
Aug 7, 2012
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Collector, battery electrode substrate, and methods for producing t...
Patent number
7,998,621
Issue date
Aug 16, 2011
Sumitomo Electric Industries, Ltd.
Keizo Harada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Battery electrode substrate, battery electrode, and alkaline second...
Patent number
7,879,496
Issue date
Feb 1, 2011
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Battery electrode producing method of filling active material into...
Patent number
7,588,861
Issue date
Sep 15, 2009
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
HIGHLY CORROSION-RESISTANT POROUS METAL BODY
Publication number
20200373586
Publication date
Nov 26, 2020
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Kazuki Okuno
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR MANUFACTURING POROUS METAL BODY
Publication number
20190081332
Publication date
Mar 14, 2019
Sumitomo Electric Industries, Ltd.
Kazuki OKUNO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HIGHLY CORROSION-RESISTANT POROUS METAL BODY AND METHOD FOR PRODUCI...
Publication number
20190067703
Publication date
Feb 28, 2019
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING COPPER AND APPARATUS FOR PRODUCING COPPER
Publication number
20180073156
Publication date
Mar 15, 2018
Sumitomo Electric Industries, Ltd.
Mitsuyasu OGAWA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
POROUS CURRENT COLLECTOR AND FUEL CELL
Publication number
20170098841
Publication date
Apr 6, 2017
Sumitomo Electric Industries, Ltd.
Takahiro HIGASHINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A POROUS METAL BODY
Publication number
20170092957
Publication date
Mar 30, 2017
Sumitomo Electric Industries, Ltd.
Kazuki OKUNO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
POROUS METAL BODY AND METHOD FOR PRODUCING POROUS METAL BODY
Publication number
20170069918
Publication date
Mar 9, 2017
Sumitomo Electric Industries, Ltd.
Kazuki OKUNO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
POROUS CURRENT COLLECTOR, FUEL CELL, AND METHOD FOR PRODUCING POROU...
Publication number
20170025687
Publication date
Jan 26, 2017
Sumitomo Electric Industries, Ltd.
Yohei NODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POROUS METAL BODY, METHOD FOR MANUFACTURING POROUS METAL BODY, AND...
Publication number
20160156045
Publication date
Jun 2, 2016
Sumitomo Electric Industries, Ltd.
Kazuki OKUNO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
POROUS METAL BODY AND METHOD OF PRODUCING THE SAME
Publication number
20160138164
Publication date
May 19, 2016
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
POROUS METAL BODY AND METHOD OF PRODUCING THE SAME
Publication number
20140087206
Publication date
Mar 27, 2014
Sumitomo Electric Toyama Co., Ltd.
Kazuki OKUNO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
HIGHLY CORROSION-RESISTANT POROUS METAL BODY AND METHOD FOR PRODUCI...
Publication number
20130266862
Publication date
Oct 10, 2013
SUMITOMO ELECTRIC TOYAMA CO., LTD.
Kazuki Okuno
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
GAS GENERATING AGENT COMPOSITION AND MOLDED PRODUCT THEROF AND GAS...
Publication number
20120180692
Publication date
Jul 19, 2012
NIPPONKAYAKU KABUSHIKIKAISHA
Akitoshi Hironaka
B60 - VEHICLES IN GENERAL
Information
Patent Application
CAPACITOR, AND METHOD FOR PRODUCING THE SAME
Publication number
20120154982
Publication date
Jun 21, 2012
Sumitomo Electric Industries, Ltd.
Nobuhiro OTA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
HIGHLY CORROSION-RESISTANT POROUS METAL MEMBER
Publication number
20110287279
Publication date
Nov 24, 2011
Sumitomo Electric Toyama Co., Ltd.
Kazuki OKUNO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY ELECTRODE SUBSTRATE, AND ELECTRODE EMPLOYING THE SAME
Publication number
20110070362
Publication date
Mar 24, 2011
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Battery electrode substrate, and electrode employing the same
Publication number
20080085453
Publication date
Apr 10, 2008
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Kazuki Okuno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Battery electrode substrate, battery electrode, and alkaline second...
Publication number
20080063942
Publication date
Mar 13, 2008
Sumitomo Electric Industries, Ltd.
Kazuki Okuno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Battery electrode producing method, and battery electrode
Publication number
20070207388
Publication date
Sep 6, 2007
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Kazuki Okuno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Collector, battery electrode substrate, and methods for producing t...
Publication number
20060159998
Publication date
Jul 20, 2006
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Keizo Harada
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...