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Hideto Imai
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Tsukuba-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Oxygen reduction catalyst and method for producing the same
Patent number
9,748,580
Issue date
Aug 29, 2017
Yokohama National University
Ken-ichiro Ota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Catalyst-supporting particle, composite electrolyte, catalyst elect...
Patent number
8,236,724
Issue date
Aug 7, 2012
NEC Corporation
Tsutomu Yoshitake
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell, fuel cell electrode and method for fabricating the same
Patent number
7,700,211
Issue date
Apr 20, 2010
NEC Corporation
Shin Nakamura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell
Patent number
7,115,337
Issue date
Oct 3, 2006
NEC Corporation
Hidekazu Kimura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Thermoelectric material and thermoelectric converting element using...
Patent number
6,833,083
Issue date
Dec 21, 2004
NEC Corporation
Hideto Imai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Oxide thin film for a bolometer, process for producing the same, an...
Patent number
6,713,763
Issue date
Mar 30, 2004
NEC Corporation
Tsutomu Yoshitake
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
DYNAMIC STATE OBSERVATION SYSTEM
Publication number
20230150393
Publication date
May 18, 2023
NISSAN ARC, LTD.
Takashi MATSUMOTO
B60 - VEHICLES IN GENERAL
Information
Patent Application
OXYGEN REDUCTION CATALYST AND METHOD FOR PRODUCING THE SAME
Publication number
20140011102
Publication date
Jan 9, 2014
YOKOHAMA NATIONAL UNIVERSITY
Ken-ichiro Ota
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTRODE CATALYST
Publication number
20130192985
Publication date
Aug 1, 2013
NEC Corporation
Takeshi Hattori
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CARBON NANOHORN MRI CONTRAST AGENTS
Publication number
20120058053
Publication date
Mar 8, 2012
Sumio Iijima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CATALYST FOR OXYGEN REDUCTION ELECTRODE AND OXYGEN REDUCTION ELECTRODE
Publication number
20110123877
Publication date
May 26, 2011
NEC Corporation
Masashi Matsumoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Liquid fuel supply type fuel cell, fuel cell electrode, and methods...
Publication number
20090305096
Publication date
Dec 10, 2009
Hidekazu Kimura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Contrast Agent
Publication number
20080152593
Publication date
Jun 26, 2008
Japan Science and Technology Agency
Sumio Iijima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fuel cell-use catalyst electrode and fuel cell having this catalyst...
Publication number
20060110652
Publication date
May 25, 2006
NEC Corporation
Hideto Imai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell, electrode for fuel cell, and method producing them
Publication number
20060051655
Publication date
Mar 9, 2006
Tsutomu Yoshitake
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell Catalyst carry particle, composite electrolyte containing...
Publication number
20060019146
Publication date
Jan 26, 2006
Tsutomu Yoshitake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Liquid fuel feed fuel cell, electrode for fuel cell and methods for...
Publication number
20050255373
Publication date
Nov 17, 2005
Hidekazu Kimura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell-use liquid fuel and fuel cell using this, and application...
Publication number
20050255344
Publication date
Nov 17, 2005
NEC Corporation
Hideto Imai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel for solid electrolyte type fuel cell and solid electrolyte typ...
Publication number
20050255348
Publication date
Nov 17, 2005
Takashi Manako
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel battery electric device portable computer and fuel battery dri...
Publication number
20050153183
Publication date
Jul 14, 2005
Tsutomu Yoshitake
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Fuel cell, fuel cell electrode and method for fabricating the same
Publication number
20050112448
Publication date
May 26, 2005
Shin Nakamura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell
Publication number
20040241516
Publication date
Dec 2, 2004
NEC Corporation
Hidekazu Kimura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Liquid fuel supply type fuel cell
Publication number
20040219412
Publication date
Nov 4, 2004
NEC Corporation
Hidekazu Kimura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Thermoelectric material and thermoelectric converting element using...
Publication number
20030056819
Publication date
Mar 27, 2003
NEC Corporation
Hideto Imai
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Oxide thin film for a bolometer, process for producing the same, an...
Publication number
20030025079
Publication date
Feb 6, 2003
NEC Corporation
Tsutomu Yoshitake
G01 - MEASURING TESTING