Masatoshi Takahashi

Person

Tokushima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for evaluating battery safety under internal short-circuit c...
- Patent number 8,444,717
- Issue date May 21, 2013
- Panasonic Corporation
- Shinji Kasamatsu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Nonaqueous electrolytic secondary battery and method of manufacturi...
- Patent number 7,799,458
- Issue date Sep 21, 2010
- Sanyo Electric Co., LTD
- Nobumichi Nishida
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte secondary battery
- Patent number 7,604,901
- Issue date Oct 20, 2009
- Sanyo Electric Co., Ltd.
- Kazuyasu Fujiwara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte secondary cell
- Patent number 7,368,203
- Issue date May 6, 2008
- Sanyo Electric Co., LTD
- Masato Iwanaga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Mixed cathode active material for lithium secondary battery
- Patent number 6,818,351
- Issue date Nov 16, 2004
- Sanyo Electric Co., LTD
- Takuya Sunagawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lithium secondary battery
- Patent number 6,632,572
- Issue date Oct 14, 2003
- Sanyo Electric Co., Ltd.
- Masatoshi Takahashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte secondary cell with a lithium cobalt oxide...
- Patent number 6,521,379
- Issue date Feb 18, 2003
- Sanyo Electric Co., Ltd.
- Nobumichi Nishida
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lithium secondary battery with a negative electrode of heat-treated...
- Patent number 6,447,955
- Issue date Sep 10, 2002
- Sanyo Electric Co., LTD
- Masatoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte cell
- Patent number 6,291,108
- Issue date Sep 18, 2001
- Sanyo Electric Co., LTD
- Masatoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery
- Patent number 5,993,997
- Issue date Nov 30, 1999
- Sanyo Electric Co., Ltd.
- Masahisa Fujimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cell which secures the reliability of a protective circuit
- Patent number 5,976,729
- Issue date Nov 2, 1999
- Sanyo Electric Co., Ltd.
- Takuma Morishita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery
- Patent number 5,882,818
- Issue date Mar 16, 1999
- Sanyo Electric Co., Ltd.
- Masahisa Fujimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte secondary cell
- Patent number 5,856,039
- Issue date Jan 5, 1999
- Sanyo Electric Company, Ltd.
- Masatoshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery
- Patent number 5,686,138
- Issue date Nov 11, 1997
- Sanyo Electric Co., Ltd.
- Masahisa Fujimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 5,352,548
- Issue date Oct 4, 1994
- Sanyo Electric Co., Ltd.
- Masahisa Fujimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte cell
- Patent number 5,112,704
- Issue date May 12, 1992
- Sanyo Electric Co., Ltd.
- Nobuhiro Furukawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR EVALUATING BATTERY SAFETY UNDER INTERNAL SHORT-CIRCUIT C...
- Publication number 20100209767
- Publication date Aug 19, 2010
- Shinji Kasamatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR PRODUCING...
- Publication number 20080206645
- Publication date Aug 28, 2008
- Sanyo Electric Co., Ltd.
- Masatoshi TAKAHASHI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nonaqueous electrolytic secondary battery and method of manufacturi...
- Publication number 20060204852
- Publication date Sep 14, 2006
- Sanyo Electric Co., Ltd.
- Nobumichi Nishida
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nonaqueous electrolyte secondary battery
- Publication number 20060166102
- Publication date Jul 27, 2006
- Kazuyasu Fujiwara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte battery
- Publication number 20050064295
- Publication date Mar 24, 2005
- Sanyo Electric Co., Ltd.
- Masato Iwanaga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nonaqueous electrolyte secondary cell
- Publication number 20040072080
- Publication date Apr 15, 2004
- Sanyo Electric Co., Ltd.
- Masato Iwanaga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lithium secondary battery
- Publication number 20020164528
- Publication date Nov 7, 2002
- Takuya Sunagawa
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Nonaqueous electrolytic secondary battery and method of manufacturi...
- Publication number 20020142222
- Publication date Oct 3, 2002
- Nobumichi Nishida
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Non-aqueous electrolyte secondary cell
- Publication number 20010036578
- Publication date Nov 1, 2001
- SANYO ELECTRIC CO.,LTD
- Nobumichi Nishida
- H01 - BASIC ELECTRIC ELEMENTS

Masatoshi Takahashi

Person

Patents Grantslast 30 patents

Method for evaluating battery safety under internal short-circuit c...

Nonaqueous electrolytic secondary battery and method of manufacturi...

Nonaqueous electrolyte secondary battery

Nonaqueous electrolyte secondary cell

Mixed cathode active material for lithium secondary battery

Lithium secondary battery

Non-aqueous electrolyte secondary cell with a lithium cobalt oxide...

Lithium secondary battery with a negative electrode of heat-treated...

Non-aqueous electrolyte cell

Lithium secondary battery

Cell which secures the reliability of a protective circuit

Lithium secondary battery

Non-aqueous electrolyte secondary cell

Lithium secondary battery

Secondary battery

Non-aqueous electrolyte cell

Patents Applicationslast 30 patents

METHOD FOR EVALUATING BATTERY SAFETY UNDER INTERNAL SHORT-CIRCUIT C...

NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR PRODUCING...

Nonaqueous electrolytic secondary battery and method of manufacturi...

Nonaqueous electrolyte secondary battery

Non-aqueous electrolyte battery

Nonaqueous electrolyte secondary cell

Lithium secondary battery

Nonaqueous electrolytic secondary battery and method of manufacturi...

Non-aqueous electrolyte secondary cell