Akimitsu Ishihara

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Oxygen reduction catalyst, fuel cell, air cell, and method for prod...
- Patent number 12,142,769
- Issue date Nov 12, 2024
- National University Corporation Yokohama National University
- Akimitsu Ishihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Oxygen reduction catalyst
- Patent number 10,658,676
- Issue date May 19, 2020
- Showa Denko K.K.
- Kunchan Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oxygen reduction catalyst and production method therefor
- Patent number 10,050,282
- Issue date Aug 14, 2018
- National University Corporation Yokohama National University
- Kenichiro Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor material, optical hydrogen generating device using sa...
- Patent number 9,630,169
- Issue date Apr 25, 2017
- Panasonic Corporation
- Kazuhito Hato
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Corrosion resistant metal oxide electrode catalyst for oxygen reduc...
- Patent number 7,919,215
- Issue date Apr 5, 2011
- Japan Science and Technology Agency
- Kenichiro Ota
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Catalyst carrier and fuel cell using the same
- Patent number 7,919,427
- Issue date Apr 5, 2011
- Showa Denko K.K.
- Ken-ichiro Ota
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Catalyst carrier and fuel cell using the same
- Patent number 7,749,935
- Issue date Jul 6, 2010
- Showa Denko K.K.
- Ken-ichiro Ota
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Metal oxynitride electrode catalyst
- Patent number 7,670,712
- Issue date Mar 2, 2010
- Japan Science and Technology Agency
- Kenichiro Ota
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
OXYGEN REDUCTION CATALYST, FUEL CELL, AIR CELL, AND METHOD FOR PROD...
- Publication number 20220255087
- Publication date Aug 11, 2022
- National University Corporation Yokohama National University
- Akimitsu ISHIHARA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OXYGEN REDUCTION CATALYST
- Publication number 20200406241
- Publication date Dec 31, 2020
- SHOWA DENKO K.K.
- Kunchan LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OXYGEN REDUCTION CATALYST
- Publication number 20190386319
- Publication date Dec 19, 2019
- SHOWA DENKO K.K.
- Kunchan LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Oxygen Reduction Catalyst And Production Method Therefor
- Publication number 20170098830
- Publication date Apr 6, 2017
- NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY
- Kenichiro Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MATERIAL, OPTICAL HYDROGEN GENERATING DEVICE USING SA...
- Publication number 20140224665
- Publication date Aug 14, 2014
- PANASONIC CORPORATION
- Kazuhito Hato
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTRODE CATALYST AND OXYGEN REDUCTION ELECTRODE FOR CATHODE USING...
- Publication number 20100279202
- Publication date Nov 4, 2010
- Ken-ichiro Ota
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CATALYST CARRIER AND FUEL CELL USING THE SAME
- Publication number 20100216057
- Publication date Aug 26, 2010
- SHOWA DENKO K.K.
- Ken-ichiro Ota
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Metal Oxide Electrode Catalyst
- Publication number 20070259267
- Publication date Nov 8, 2007
- Japan Science and Technology Agency
- Kenichiro Ota
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Metal oxynitride electrode catalyst
- Publication number 20070128884
- Publication date Jun 7, 2007
- Japan Science and Technology Agency
- Kenichiro Ota
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst-supported body and fuel cell using the same
- Publication number 20050245390
- Publication date Nov 3, 2005
- SHOWA DENKO K.K.
- Ken-ichiro Ota
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Akimitsu Ishihara

Person

Patents Grantslast 30 patents

Oxygen reduction catalyst, fuel cell, air cell, and method for prod...

Oxygen reduction catalyst

Oxygen reduction catalyst and production method therefor

Semiconductor material, optical hydrogen generating device using sa...

Corrosion resistant metal oxide electrode catalyst for oxygen reduc...

Catalyst carrier and fuel cell using the same

Catalyst carrier and fuel cell using the same

Metal oxynitride electrode catalyst

Patents Applicationslast 30 patents

OXYGEN REDUCTION CATALYST, FUEL CELL, AIR CELL, AND METHOD FOR PROD...

OXYGEN REDUCTION CATALYST

OXYGEN REDUCTION CATALYST

Oxygen Reduction Catalyst And Production Method Therefor

SEMICONDUCTOR MATERIAL, OPTICAL HYDROGEN GENERATING DEVICE USING SA...

ELECTRODE CATALYST AND OXYGEN REDUCTION ELECTRODE FOR CATHODE USING...

CATALYST CARRIER AND FUEL CELL USING THE SAME

Metal Oxide Electrode Catalyst

Metal oxynitride electrode catalyst

Catalyst-supported body and fuel cell using the same