Yu Ohtsuka

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power storage device
- Patent number 10,050,274
- Issue date Aug 14, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Nobuhiko Hojo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode active material for power storage device, power storage d...
- Patent number 9,650,392
- Issue date May 16, 2017
- Panasonic Corporation
- Nobuhiko Hojo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrode and electricity storage device
- Patent number 9,640,335
- Issue date May 2, 2017
- Panasonic Corporation
- Takafumi Tsukagoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Accumulator material and accumulator device
- Patent number 8,945,769
- Issue date Feb 3, 2015
- Panasonic Corporation
- Nobuhiko Hojo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electricity storage device
- Patent number 8,614,019
- Issue date Dec 24, 2013
- Panasonic Corporation
- Nobuhiko Hojo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electricity storage material and electricity storage device
- Patent number 8,551,652
- Issue date Oct 8, 2013
- Panasonic Corporation
- Takafumi Tsukagoshi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Polymer, semiconductor film, electrode, electrode active material,...
- Patent number 8,481,674
- Issue date Jul 9, 2013
- Panasonic Corporation
- Takakazu Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phenanthrenequinone compound, electrode active material, and power...
- Patent number 8,338,027
- Issue date Dec 25, 2012
- Panasonic Corporation
- Yu Ohtsuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrode active material for power storage device, power storage d...
- Patent number 8,338,028
- Issue date Dec 25, 2012
- Panasonic Corporation
- Nobuhiko Hojo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for manufacturing secondary battery and method for preparing...
- Patent number 8,263,241
- Issue date Sep 11, 2012
- Panasonic Corporation
- Yu Ohtsuka
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE ACTIVE MATERIAL FOR POWER STORAGE DEVICE AND POWER STORAG...
- Publication number 20150194665
- Publication date Jul 9, 2015
- PANASONIC CORPORATION
- Yu OHTSUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACCUMULATOR MATERIAL AND ACCUMULATOR DEVICE
- Publication number 20150104702
- Publication date Apr 16, 2015
- PANASONIC CORPORATION
- Nobuhiko HOJO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE AND ELECTRICITY STORAGE DEVICE
- Publication number 20120328944
- Publication date Dec 27, 2012
- PANASONIC CORPORATION
- Takafumi Tsukagoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ACTIVE MATERIAL FOR POWER STORAGE DEVICE, POWER STORAGE D...
- Publication number 20120156572
- Publication date Jun 21, 2012
- Nobuhiko Hojo
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ELECTRODE ACTIVE MATERIAL FOR POWER STORAGE DEVICE AND POWER STORAG...
- Publication number 20110143197
- Publication date Jun 16, 2011
- Yu Ohtsuka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ACCUMULATOR MATERIAL AND ACCUMULATOR DEVICE
- Publication number 20110091767
- Publication date Apr 21, 2011
- Nobuhiko Hojo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER, SEMICONDUCTOR FILM, ELECTRODE, ELECTRODE ACTIVE MATERIAL,...
- Publication number 20110086267
- Publication date Apr 14, 2011
- Takakazu Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTRICITY STORAGE MATERIAL AND ELECTRICITY STORAGE DEVICE
- Publication number 20110003201
- Publication date Jan 6, 2011
- Takafumi Tsukagoshi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRODE ACTIVE MATERIAL FOR POWER STORAGE DEVICE, POWER STORAGE D...
- Publication number 20100196758
- Publication date Aug 5, 2010
- Nobuhiko Hojo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PHENANTHRENEQUINONE COMPOUND, ELECTRODE ACTIVE MATERIAL, AND POWER...
- Publication number 20100047688
- Publication date Feb 25, 2010
- Yu Ohtsuka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ELECTRICITY STORAGE DEVICE
- Publication number 20090246631
- Publication date Oct 1, 2009
- PANASONIC CORPORATION
- Nobuhiko Hojo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER STORAGE DEVICE
- Publication number 20090111030
- Publication date Apr 30, 2009
- Nobuhiko Hojo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR MANUFACTURING SECONDARY BATTERY AND METHOD FOR PREPARING...
- Publication number 20090094822
- Publication date Apr 16, 2009
- Yu Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Power storage device

Electrode active material for power storage device, power storage d...

Electrode and electricity storage device

Accumulator material and accumulator device

Electricity storage device

Electricity storage material and electricity storage device

Polymer, semiconductor film, electrode, electrode active material,...

Phenanthrenequinone compound, electrode active material, and power...

Electrode active material for power storage device, power storage d...

Method for manufacturing secondary battery and method for preparing...

Patents Applicationslast 30 patents

ELECTRODE ACTIVE MATERIAL FOR POWER STORAGE DEVICE AND POWER STORAG...

ACCUMULATOR MATERIAL AND ACCUMULATOR DEVICE

ELECTRODE AND ELECTRICITY STORAGE DEVICE

ELECTRODE ACTIVE MATERIAL FOR POWER STORAGE DEVICE, POWER STORAGE D...

ELECTRODE ACTIVE MATERIAL FOR POWER STORAGE DEVICE AND POWER STORAG...

ACCUMULATOR MATERIAL AND ACCUMULATOR DEVICE

POLYMER, SEMICONDUCTOR FILM, ELECTRODE, ELECTRODE ACTIVE MATERIAL,...

ELECTRICITY STORAGE MATERIAL AND ELECTRICITY STORAGE DEVICE

ELECTRODE ACTIVE MATERIAL FOR POWER STORAGE DEVICE, POWER STORAGE D...

PHENANTHRENEQUINONE COMPOUND, ELECTRODE ACTIVE MATERIAL, AND POWER...

ELECTRICITY STORAGE DEVICE

POWER STORAGE DEVICE

METHOD FOR MANUFACTURING SECONDARY BATTERY AND METHOD FOR PREPARING...