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Hidetoshi Honbou
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Anode material for lithium ion secondary battery, anode for lithium...
Patent number
10,854,871
Issue date
Dec 1, 2020
Hitachi Chemical Company, Ltd.
Nobushige Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode active material and lithium ion rechargeable battery using...
Patent number
8,685,573
Issue date
Apr 1, 2014
Hitachi Maxell, Ltd.
Yuki Okuda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Anode material for lithium secondary batteries and lithium secondar...
Patent number
8,329,342
Issue date
Dec 11, 2012
Hitachi Chemical Company, Ltd.
Akihide Tanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
LITHIUM-ION SECONDARY BATTERY
Publication number
20140170448
Publication date
Jun 19, 2014
Norio Iwayasu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION SECONDARY BATTERY
Publication number
20140093759
Publication date
Apr 3, 2014
Norio Iwayasu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, ANODE FOR LITHIUM...
Publication number
20130143127
Publication date
Jun 6, 2013
Hitachi Chemical Company, Ltd.
Nobushige Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE ACTIVE MATERIAL AND LITHIUM ION RECHARGEABLE BATTERY USING...
Publication number
20120308890
Publication date
Dec 6, 2012
Hitachi Maxell Energy, Ltd.
Yuki OKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM ION SECONDARY BATTERY AND BATTERY PACK SYSTEM
Publication number
20120270092
Publication date
Oct 25, 2012
Hitachi, Ltd.
Hidetoshi Honbou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LITHIUM SECONDARY BATTERY
Publication number
20120177980
Publication date
Jul 12, 2012
Norio Iwayasu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LITHIUM ION RECHARGEABLE BATTERIES & THE ADDITIVE FOR LITHIUM ION R...
Publication number
20120091403
Publication date
Apr 19, 2012
Yuki OKUDA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LITHIUM SECONDARY BATTERY, SECONDARY BATTERY MODULE, AND SECONDARY...
Publication number
20100143773
Publication date
Jun 10, 2010
HITACHI VEHICLE ENERGY, LTD.
Hidetoshi Honbou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Anode Material for Lithium Secondary Batteries and Lithium Secondar...
Publication number
20100009260
Publication date
Jan 14, 2010
Hitachi Chemical Company, Ltd.
Akihide TANAKA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LITHIUM SECONDARY BATTERY
Publication number
20080206628
Publication date
Aug 28, 2008
Hidetoshi Honbou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
POLYMER ELECTROYTE MEMBRANE, MEMBRANE/ELECTRODE ASSEMBLY AND FUEL C...
Publication number
20070287051
Publication date
Dec 13, 2007
Atsuhiko Onuma
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTROLYTE, ELECTROLYTE MEMBRANE, MEMBRANE/ELECTRODE ASSEMBLY AND...
Publication number
20070238000
Publication date
Oct 11, 2007
Toru Koyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Film electrode junction for fuel cell and fuel cell
Publication number
20070128489
Publication date
Jun 7, 2007
Toru Koyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell
Publication number
20060269828
Publication date
Nov 30, 2006
Akira Tanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell power system and operating method thereof
Publication number
20060177708
Publication date
Aug 10, 2006
Toru Koyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell power source, method of operating thereof and portable el...
Publication number
20050238932
Publication date
Oct 27, 2005
Tooru Koyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...