Yoshihiro Akasaka

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Composite active material
- Patent number 11,495,789
- Issue date Nov 8, 2022
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Porous catalyst layer, membrane electrode assembly, and electrochem...
- Patent number 10,644,325
- Issue date May 5, 2020
- Kabushiki Kaisha Toshiba
- Wu Mei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer, method for producing the same, membrane electrode a...
- Patent number 10,573,897
- Issue date Feb 25, 2020
- Kabushiki Kaisha Toshiba
- Wu Mei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing stacked electrode and method for producing pho...
- Patent number 10,483,104
- Issue date Nov 19, 2019
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Transparent conductor and device
- Patent number 10,306,752
- Issue date May 28, 2019
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Noble metal catalyst layer, membrane electrode assembly, and method...
- Patent number 9,865,882
- Issue date Jan 9, 2018
- Kabushiki Kaisha Toshiba
- Wu Mei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolysis device and refrigerator
- Patent number 9,863,047
- Issue date Jan 9, 2018
- Toshiba Lifestyle Products & Services Corporation
- Norihiro Yoshinaga
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of manufacturing transparent conductor, transparent conducto...
- Patent number 9,847,150
- Issue date Dec 19, 2017
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Catalyst-supporting substrate, method of manufacturing the same, me...
- Patent number 9,793,549
- Issue date Oct 17, 2017
- Kabushiki Kaisha Toshiba
- Taishi Fukazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell, oxygen reduction device using the cell and re...
- Patent number 9,777,382
- Issue date Oct 3, 2017
- Kabushiki Kaisha Toshiba
- Norihiro Yoshinaga
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Transparent conductor and device
- Patent number 9,763,320
- Issue date Sep 12, 2017
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transparent conductive film and electric device
- Patent number 9,645,454
- Issue date May 9, 2017
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Carbon electrode, carbon electrode production method, and photoelec...
- Patent number 9,419,152
- Issue date Aug 16, 2016
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Catalyst layer, membrane electrode assembly, and electrochemical cell
- Patent number 9,406,941
- Issue date Aug 2, 2016
- Kabushiki Kaisha Toshiba
- Wu Mei
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Oxygen reduction catalyst and electrochemical cell
- Patent number 9,364,820
- Issue date Jun 14, 2016
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel cell
- Patent number 9,312,543
- Issue date Apr 12, 2016
- Kabushiki Kaisha Toshiba
- Yoshihiro Akasaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Catalyst layer, membrane electrode assembly, and electrochemical cell
- Patent number 9,276,269
- Issue date Mar 1, 2016
- Kabushiki Kaisha Toshiba
- Wu Mei
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Transparent electrode laminate
- Patent number 9,165,696
- Issue date Oct 20, 2015
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Conductive material
- Patent number 9,159,463
- Issue date Oct 13, 2015
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing porous structure and method for forming pa...
- Patent number 8,778,201
- Issue date Jul 15, 2014
- Kabushiki Kaisha Toshiba
- Koji Asakawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Direct methanol fuel cell
- Patent number 8,597,856
- Issue date Dec 3, 2013
- Kabushiki Kaisha Toshiba
- Yoshihiro Akasaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Direct methanol fuel cell and anode used therein
- Patent number 8,481,224
- Issue date Jul 9, 2013
- Kabushiki Kaisha Toshiba
- Taishi Fukazawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for manufacturing porous structure and method for forming pa...
- Patent number 8,435,416
- Issue date May 7, 2013
- Kabushiki Kaisha Toshiba
- Koji Asakawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing porous structure and method for forming pa...
- Patent number 8,394,877
- Issue date Mar 12, 2013
- Kabushika Kaisha Toshiba
- Koji Asakawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing porous structure and method for forming pa...
- Patent number 8,043,520
- Issue date Oct 25, 2011
- Kabushiki Kaisha Toshiba
- Koji Asakawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Liquid fuel cell, membrane electrode assembly and cathode
- Patent number 7,759,019
- Issue date Jul 20, 2010
- Kabushiki Kaisha Toshiba
- Wu Mei
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for manufacturing porous structure and method for forming pa...
- Patent number 7,517,466
- Issue date Apr 14, 2009
- Kabushiki Kaisha Toshiba
- Koji Asakawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Liquid fuel cell device
- Patent number 7,153,604
- Issue date Dec 26, 2006
- Kabushiki Kaisha Toshiba
- Yoshihiro Akasaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for manufacturing porous structure and method for forming pa...
- Patent number 7,097,781
- Issue date Aug 29, 2006
- Kabushiki Kaisha Toshiba
- Koji Asakawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing porous structure and method for forming pa...
- Patent number 7,090,784
- Issue date Aug 15, 2006
- Kabushiki Kaisha Toshiba
- Koji Asakawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING TRANSPARENT CONDUCTOR, TRANSPARENT CONDUCT...
- Publication number 20180068755
- Publication date Mar 8, 2018
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- B82 - NANO-TECHNOLOGY
Information Patent Application
TRANSPARENT CONDUCTOR AND DEVICE
- Publication number 20170311441
- Publication date Oct 26, 2017
- Kabushiki Kaisha Toshiba
- Katsuyuki NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL, OXYGEN REDUCTION DEVICE USING THE CELL AND RE...
- Publication number 20160355934
- Publication date Dec 8, 2016
- KABUSHIKI KAISHA TOSHIBA
- Norihiro YOSHINAGA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
POROUS CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEM...
- Publication number 20160301081
- Publication date Oct 13, 2016
- Kabushiki Kaisha Toshiba
- Wu MEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEMICAL CELL
- Publication number 20160141631
- Publication date May 19, 2016
- Kabushiki Kaisha Toshiba
- Wu Mei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER, METHOD FOR PRODUCING THE SAME, MEMBRANE ELECTRODE A...
- Publication number 20160087282
- Publication date Mar 24, 2016
- KABUSHIKI KAISHA TOSHIBA
- Wu MEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE
- Publication number 20160036048
- Publication date Feb 4, 2016
- KABUSHIKI KAISHA TOSHIBA
- Katsuyuki NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING STACKED ELECTRODE AND METHOD FOR PRODUCING PHO...
- Publication number 20160027935
- Publication date Jan 28, 2016
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPOSITE
- Publication number 20150333321
- Publication date Nov 19, 2015
- KABUSHIKI KAISHA TOSHIBA
- Katsuyuki NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE
- Publication number 20150333322
- Publication date Nov 19, 2015
- KABUSHIKI KAISHA TOSHIBA
- Katsuyuki NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING TRANSPARENT CONDUCTOR, TRANSPARENT CONDUCTO...
- Publication number 20150262724
- Publication date Sep 17, 2015
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TRANSPARENT CONDUCTOR AND DEVICE
- Publication number 20150257258
- Publication date Sep 10, 2015
- Kabushiki Kaisha Toshiba
- Katsuyuki NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYSIS DEVICE AND REFRIGERATOR
- Publication number 20140339097
- Publication date Nov 20, 2014
- Kabushiki Kaisha Toshiba
- Norihiro YOSHINAGA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
TRANSPARENT CONDUCTIVE FILM AND ELECTRIC DEVICE
- Publication number 20140295179
- Publication date Oct 2, 2014
- KABUSHIKI KAISHA TOSHIBA
- Katsuyuki NAITO
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR MANUFACTURING POROUS STRUCTURE AND METHOD FOR FORMING PA...
- Publication number 20140284306
- Publication date Sep 25, 2014
- Kabushiki Kaisha Toshiba
- Koji Asakawa
- B82 - NANO-TECHNOLOGY
Information Patent Application
CARBON MATERIAL, METHOD OF MANUFACTURING THE SAME, AND ELECTROCHEMI...
- Publication number 20140134521
- Publication date May 15, 2014
- KABUSHIKI KAISHA TOSHIBA
- Katsuyuki NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED ELECTRODE, STACKED ELECTRODE PRODUCTION METHOD, AND PHOTOEL...
- Publication number 20130255764
- Publication date Oct 3, 2013
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- B82 - NANO-TECHNOLOGY
Information Patent Application
OXYGEN REDUCTION CATALYST AND ELECTROCHEMICAL CELL
- Publication number 20130260286
- Publication date Oct 3, 2013
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CARBON ELECTRODE, CARBON ELECTRODE PRODUCTION METHOD, AND PHOTOELEC...
- Publication number 20130255763
- Publication date Oct 3, 2013
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOBLE METAL CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND METHOD...
- Publication number 20130252132
- Publication date Sep 26, 2013
- Kabushiki Kaisha Toshiba
- Wu MEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE MATERIAL
- Publication number 20130081678
- Publication date Apr 4, 2013
- Katsuyuki NAITO
- B82 - NANO-TECHNOLOGY
Information Patent Application
TRANSPARENT ELECTRODE LAMINATE
- Publication number 20130078449
- Publication date Mar 28, 2013
- Kabushiki Kaisha Toshiba
- Katsuyuki Naito
- B82 - NANO-TECHNOLOGY
Information Patent Application
CATALYST-SUPPORTING SUBSTRATE, METHOD OF MANUFACTURING THE SAME, ME...
- Publication number 20130078549
- Publication date Mar 28, 2013
- Taishi FUKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSPARENT ELECTRODE LAMINATE
- Publication number 20130078436
- Publication date Mar 28, 2013
- Kabushiki Kaisha Toshiba
- Katsuyuki NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEMICAL CELL
- Publication number 20130078550
- Publication date Mar 28, 2013
- Wu Mei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEMICAL CELL
- Publication number 20120251915
- Publication date Oct 4, 2012
- Wu MEI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTROLYSIS DEVICE AND REFRIGERATOR
- Publication number 20120241315
- Publication date Sep 27, 2012
- Norihiro Yoshinaga
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DIRECT METHANOL FUEL CELL AND ANODE USED THEREIN
- Publication number 20120171597
- Publication date Jul 5, 2012
- Taishi FUKAZAWA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUEL CELL
- Publication number 20120156587
- Publication date Jun 21, 2012
- Yoshihiro AKASAKA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR MANUFACTURING POROUS STRUCTURE AND METHOD FOR FORMING PA...
- Publication number 20120037595
- Publication date Feb 16, 2012
- Koji Asakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yoshihiro Akasaka

Person

Patents Grantslast 30 patents

Composite active material

Porous catalyst layer, membrane electrode assembly, and electrochem...

Catalyst layer, method for producing the same, membrane electrode a...

Method for producing stacked electrode and method for producing pho...

Transparent conductor and device

Noble metal catalyst layer, membrane electrode assembly, and method...

Electrolysis device and refrigerator

Method of manufacturing transparent conductor, transparent conducto...

Catalyst-supporting substrate, method of manufacturing the same, me...

Electrochemical cell, oxygen reduction device using the cell and re...

Transparent conductor and device

Transparent conductive film and electric device

Carbon electrode, carbon electrode production method, and photoelec...

Catalyst layer, membrane electrode assembly, and electrochemical cell

Oxygen reduction catalyst and electrochemical cell

Fuel cell

Catalyst layer, membrane electrode assembly, and electrochemical cell

Transparent electrode laminate

Conductive material

Method for manufacturing porous structure and method for forming pa...

Direct methanol fuel cell

Direct methanol fuel cell and anode used therein

Method for manufacturing porous structure and method for forming pa...

Method for manufacturing porous structure and method for forming pa...

Method for manufacturing porous structure and method for forming pa...

Liquid fuel cell, membrane electrode assembly and cathode

Method for manufacturing porous structure and method for forming pa...

Liquid fuel cell device

Method for manufacturing porous structure and method for forming pa...

Method for manufacturing porous structure and method for forming pa...

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING TRANSPARENT CONDUCTOR, TRANSPARENT CONDUCT...

TRANSPARENT CONDUCTOR AND DEVICE

ELECTROCHEMICAL CELL, OXYGEN REDUCTION DEVICE USING THE CELL AND RE...

POROUS CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEM...

CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEMICAL CELL

CATALYST LAYER, METHOD FOR PRODUCING THE SAME, MEMBRANE ELECTRODE A...

COMPOSITE

METHOD FOR PRODUCING STACKED ELECTRODE AND METHOD FOR PRODUCING PHO...

COMPOSITE

COMPOSITE

METHOD OF MANUFACTURING TRANSPARENT CONDUCTOR, TRANSPARENT CONDUCTO...

TRANSPARENT CONDUCTOR AND DEVICE

ELECTROLYSIS DEVICE AND REFRIGERATOR

TRANSPARENT CONDUCTIVE FILM AND ELECTRIC DEVICE

METHOD FOR MANUFACTURING POROUS STRUCTURE AND METHOD FOR FORMING PA...

CARBON MATERIAL, METHOD OF MANUFACTURING THE SAME, AND ELECTROCHEMI...

STACKED ELECTRODE, STACKED ELECTRODE PRODUCTION METHOD, AND PHOTOEL...

OXYGEN REDUCTION CATALYST AND ELECTROCHEMICAL CELL

CARBON ELECTRODE, CARBON ELECTRODE PRODUCTION METHOD, AND PHOTOELEC...

NOBLE METAL CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND METHOD...

CONDUCTIVE MATERIAL

TRANSPARENT ELECTRODE LAMINATE

CATALYST-SUPPORTING SUBSTRATE, METHOD OF MANUFACTURING THE SAME, ME...

TRANSPARENT ELECTRODE LAMINATE

CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEMICAL CELL

CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEMICAL CELL

ELECTROLYSIS DEVICE AND REFRIGERATOR

DIRECT METHANOL FUEL CELL AND ANODE USED THEREIN

FUEL CELL

METHOD FOR MANUFACTURING POROUS STRUCTURE AND METHOD FOR FORMING PA...