Takafumi Oura

Person

Shijonawate, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Non-aqueous electrolyte secondary battery
- Patent number 8,367,252
- Issue date Feb 5, 2013
- Panasonic Corporation
- Takaharu Morikawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing negative electrode for non-aqueous electrolyte...
- Patent number 8,277,520
- Issue date Oct 2, 2012
- Panasonic Corporation
- Toshihiro Inoue
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte secondary battery and method for charging t...
- Patent number 7,674,556
- Issue date Mar 9, 2010
- Panasonic Corporation
- Kensuke Nakura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lithium rechargeable battery
- Patent number 7,052,803
- Issue date May 30, 2006
- Matsushita Electric Industrial Co., Ltd.
- Fumio Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte secondary battery
- Patent number 7,026,073
- Issue date Apr 11, 2006
- Matsushita Electric Industrial Co., Ltd.
- Atsushi Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrochemical apparatus
- Patent number 6,958,198
- Issue date Oct 25, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Iwamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymeric solid electrolyte and lithium secondary cell using the same
- Patent number 6,806,004
- Issue date Oct 19, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Iwamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nonaqueous electrolyte secondary cell
- Patent number 6,723,473
- Issue date Apr 20, 2004
- Matsushita Electric Industrial Co., Ltd.
- Takafumi Oura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte secondary battery with a polyolefin micropor...
- Patent number 6,713,217
- Issue date Mar 30, 2004
- Matsushita Electric Industrial Co., Ltd.
- Takafumi Oura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lithium secondary cell
- Patent number 6,645,667
- Issue date Nov 11, 2003
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Iwamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrochemical device
- Patent number 6,630,272
- Issue date Oct 7, 2003
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Iwamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte secondary battery and method for producing...
- Patent number 6,589,689
- Issue date Jul 8, 2003
- Matsushita Electric Industrial Co., Ltd.
- Takafumi Oura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Secondary battery
- Patent number 6,114,065
- Issue date Sep 5, 2000
- Matsushita Electric Industrial Co., Ltd.
- Kaoru Inoue
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20100227218
- Publication date Sep 9, 2010
- Takaharu Morikawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR PRODUCING NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE...
- Publication number 20080124628
- Publication date May 29, 2008
- Toshihiro INOUE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-Aqueous Electrolyte and Secondary Battery Containing the Same
- Publication number 20070254215
- Publication date Nov 1, 2007
- Takaharu Morikawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lithium rechargeable battery
- Publication number 20040023115
- Publication date Feb 5, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Fumio Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte secondary battery and method for charging t...
- Publication number 20030228519
- Publication date Dec 11, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Kensuke Nakura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte secondary battery
- Publication number 20020192565
- Publication date Dec 19, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Atsushi Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-aqueous electrochemical apparatus
- Publication number 20020039677
- Publication date Apr 4, 2002
- Kazuya Iwamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-aqueous electrolyte secondary battery and method for producing...
- Publication number 20010053474
- Publication date Dec 20, 2001
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Takafumi Oura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20010016289
- Publication date Aug 23, 2001
- TAKAFUMI OURA
- H01 - BASIC ELECTRIC ELEMENTS

Takafumi Oura

Person

Patents Grantslast 30 patents

Non-aqueous electrolyte secondary battery

Method for producing negative electrode for non-aqueous electrolyte...

Non-aqueous electrolyte secondary battery and method for charging t...

Lithium rechargeable battery

Non-aqueous electrolyte secondary battery

Non-aqueous electrochemical apparatus

Polymeric solid electrolyte and lithium secondary cell using the same

Nonaqueous electrolyte secondary cell

Nonaqueous electrolyte secondary battery with a polyolefin micropor...

Lithium secondary cell

Non-aqueous electrochemical device

Non-aqueous electrolyte secondary battery and method for producing...

Secondary battery

Patents Applicationslast 30 patents

NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

METHOD FOR PRODUCING NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE...

Non-Aqueous Electrolyte and Secondary Battery Containing the Same

Lithium rechargeable battery

Non-aqueous electrolyte secondary battery and method for charging t...

Non-aqueous electrolyte secondary battery

Non-aqueous electrochemical apparatus

Non-aqueous electrolyte secondary battery and method for producing...

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY