Toshikazu Hamamoto

Person

Ube-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lithium secondary battery and non-aqueous electrolytic solution
- Patent number 8,394,541
- Issue date Mar 12, 2013
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lithium secondary battery and non-aqueous electrolytic solution
- Patent number 7,981,552
- Issue date Jul 19, 2011
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte and lithium secondary battery using the same
- Patent number 7,976,988
- Issue date Jul 12, 2011
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolytic solution and lithium secondary battery
- Patent number 7,968,220
- Issue date Jun 28, 2011
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolyte for non-aqueous cell and non-aqueous secondary cell
- Patent number 7,867,657
- Issue date Jan 11, 2011
- Panasonic Corporation
- Shoichiro Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolyte for non-aqueous cell and non-aqueous secondary cell
- Patent number 7,824,809
- Issue date Nov 2, 2010
- Panasonic Corporation
- Shoichiro Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous secondary battery having increased discharge capacity r...
- Patent number 7,691,539
- Issue date Apr 6, 2010
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte and non-aqueous electrolyte secondary battery
- Patent number 7,132,199
- Issue date Nov 7, 2006
- Matsushita Electric Industrial Co., Ltd.
- Shigeyuki Unoki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolytic solution and lithium secondary battery
- Patent number 6,927,001
- Issue date Aug 9, 2005
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolytic solution and lithium secondary battery
- Patent number 6,881,522
- Issue date Apr 19, 2005
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous secondary battery having enhanced discharge capacity re...
- Patent number 6,866,966
- Issue date Mar 15, 2005
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolysis solution for electrolytic capacitors
- Patent number 6,791,823
- Issue date Sep 14, 2004
- Ube Industries, Ltd.
- Koji Abe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte and lithium secondary battery using the same
- Patent number 6,699,998
- Issue date Mar 2, 2004
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrode material for a secondary cell and its production process
- Patent number 6,673,492
- Issue date Jan 6, 2004
- Ube Industries, Ltd.
- Shigeru Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolytic solution and lithium secondary battery
- Patent number 6,656,642
- Issue date Dec 2, 2003
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- 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 and lithium secondary battery using the same
- Patent number 6,503,662
- Issue date Jan 7, 2003
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolyte having alkyne derivative and lithium secondary battery...
- Patent number 6,479,191
- Issue date Nov 12, 2002
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte and lithium secondary battery using the same
- Patent number 6,436,582
- Issue date Aug 20, 2002
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte and lithium secondary battery using the same
- Patent number 6,413,678
- Issue date Jul 2, 2002
- Ube Industries, Inc.
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery electrolyte and lithium secondary battery...
- Patent number 6,413,677
- Issue date Jul 2, 2002
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte solution for lithium secondary battery and lithium seco...
- Patent number 6,139,991
- Issue date Oct 31, 2000
- UBE Industries, Ltd.
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte solution for lithium secondary battery
- Patent number 6,045,945
- Issue date Apr 4, 2000
- UBE Industries, Ltd.
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery and electrolyte thereof
- Patent number 6,033,809
- Issue date Mar 7, 2000
- UBE Industries, Ltd.
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing a cycloalkanol and cycloalkanone
- Patent number 5,728,890
- Issue date Mar 17, 1998
- UBE Industries, Ltd.
- Toshikazu Hamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of aromatic polyimide film
- Patent number 5,308,569
- Issue date May 3, 1994
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin composition for sealing electronic parts, and hydration-resis...
- Patent number 4,766,162
- Issue date Aug 23, 1988
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Resin composition for sealing electronic parts, and hydration-resis...
- Patent number 4,677,026
- Issue date Jun 30, 1987
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing an ester of nitroacetic acid
- Patent number 4,433,162
- Issue date Feb 21, 1984
- UBE Industries, Ltd.
- Toshikazu Hamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing malononitrile
- Patent number 4,376,080
- Issue date Mar 8, 1983
- UBE Industries, Ltd.
- Toshikazu Hamamoto
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LITHIUM SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTIC SOLUTION
- Publication number 20110250504
- Publication date Oct 13, 2011
- Ube Industries, Ltd.
- Toshikazu HAMAMOTO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTROLYTE FOR NON-AQUEOUS CELL AND NON-AQUEOUS SECONDARY CELL
- Publication number 20100310942
- Publication date Dec 9, 2010
- PANASONIC CORPORATION
- Shoichiro Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTROLYTE FOR NON-AQUEOUS CELL AND NON-AQUEOUS SECONDARY CELL
- Publication number 20100119953
- Publication date May 13, 2010
- PANASONIC CORPORATION
- Shoichiro Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NON-AQUEOUS ELECTROLYTIC SOLUTION AND LITHIUM SECONDARY BATTERY
- Publication number 20100079110
- Publication date Apr 1, 2010
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LITHIUM SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTIC SOLUTION
- Publication number 20080254367
- Publication date Oct 16, 2008
- Ube Industries, Ltd.
- Toshikazu HAMAMOTO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte and lithium secondary battery using the same
- Publication number 20070207389
- Publication date Sep 6, 2007
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolytic solution and lithium secondary battery
- Publication number 20060024585
- Publication date Feb 2, 2006
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous secondary battery having increased discharge capacity r...
- Publication number 20050042521
- Publication date Feb 24, 2005
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte and lithium secondary battery using the same
- Publication number 20040121240
- Publication date Jun 24, 2004
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte and non-aqueous electrolyte secondary cell
- Publication number 20040091786
- Publication date May 13, 2004
- Shigeyuki Unoki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electrolysis solution for elctrolytic capacitors
- Publication number 20040061991
- Publication date Apr 1, 2004
- Koji Abe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nonaqueous electrolytic solution and lithium secondary battery
- Publication number 20040058251
- Publication date Mar 25, 2004
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lithium secondary cell and nonaqueous electrolyte
- Publication number 20040028996
- Publication date Feb 12, 2004
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte and lithium secondary battery using the same
- Publication number 20030148190
- Publication date Aug 7, 2003
- Toshikazu Hamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electrolytic solution for non-aqueous type battery and non-aqueous...
- Publication number 20030118912
- Publication date Jun 26, 2003
- Shoichiro Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte and lithium secondary battery using the same
- Publication number 20020168576
- Publication date Nov 14, 2002
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-aqueous secondary battery having enhanced discharge capacity re...
- Publication number 20020122988
- Publication date Sep 5, 2002
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode material for a secondary cell and its production process
- Publication number 20020001752
- Publication date Jan 3, 2002
- Ube Industries, Ltd.
- Shigeru Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-aqueous electrolytic solution and lithium secondary battery
- Publication number 20020001756
- Publication date Jan 3, 2002
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-aqueous electrolytic solution and lithium secondary battery
- Publication number 20010044051
- Publication date Nov 22, 2001
- Ube Industries, Ltd.
- Toshikazu Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS

Toshikazu Hamamoto

Person

Patents Grantslast 30 patents

Lithium secondary battery and non-aqueous electrolytic solution

Lithium secondary battery and non-aqueous electrolytic solution

Non-aqueous electrolyte and lithium secondary battery using the same

Non-aqueous electrolytic solution and lithium secondary battery

Electrolyte for non-aqueous cell and non-aqueous secondary cell

Electrolyte for non-aqueous cell and non-aqueous secondary cell

Non-aqueous secondary battery having increased discharge capacity r...

Non-aqueous electrolyte and non-aqueous electrolyte secondary battery

Non-aqueous electrolytic solution and lithium secondary battery

Nonaqueous electrolytic solution and lithium secondary battery

Non-aqueous secondary battery having enhanced discharge capacity re...

Electrolysis solution for electrolytic capacitors

Non-aqueous electrolyte and lithium secondary battery using the same

Electrode material for a secondary cell and its production process

Non-aqueous electrolytic solution and lithium secondary battery

Lithium secondary battery

Non-aqueous electrolyte and lithium secondary battery using the same

Electrolyte having alkyne derivative and lithium secondary battery...

Non-aqueous electrolyte and lithium secondary battery using the same

Non-aqueous electrolyte and lithium secondary battery using the same

Lithium secondary battery electrolyte and lithium secondary battery...

Electrolyte solution for lithium secondary battery and lithium seco...

Electrolyte solution for lithium secondary battery

Lithium secondary battery and electrolyte thereof

Process for producing a cycloalkanol and cycloalkanone

Process for the preparation of aromatic polyimide film

Resin composition for sealing electronic parts, and hydration-resis...

Resin composition for sealing electronic parts, and hydration-resis...

Method for preparing an ester of nitroacetic acid

Process for preparing malononitrile

Patents Applicationslast 30 patents

LITHIUM SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTIC SOLUTION

ELECTROLYTE FOR NON-AQUEOUS CELL AND NON-AQUEOUS SECONDARY CELL

ELECTROLYTE FOR NON-AQUEOUS CELL AND NON-AQUEOUS SECONDARY CELL

NON-AQUEOUS ELECTROLYTIC SOLUTION AND LITHIUM SECONDARY BATTERY

LITHIUM SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTIC SOLUTION

Non-aqueous electrolyte and lithium secondary battery using the same

Non-aqueous electrolytic solution and lithium secondary battery

Non-aqueous secondary battery having increased discharge capacity r...

Non-aqueous electrolyte and lithium secondary battery using the same

Non-aqueous electrolyte and non-aqueous electrolyte secondary cell

Electrolysis solution for elctrolytic capacitors

Nonaqueous electrolytic solution and lithium secondary battery

Lithium secondary cell and nonaqueous electrolyte

Non-aqueous electrolyte and lithium secondary battery using the same

Electrolytic solution for non-aqueous type battery and non-aqueous...

Non-aqueous electrolyte and lithium secondary battery using the same

Non-aqueous secondary battery having enhanced discharge capacity re...

Electrode material for a secondary cell and its production process

Non-aqueous electrolytic solution and lithium secondary battery

Non-aqueous electrolytic solution and lithium secondary battery