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Yoshinori Takamuku
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Kadoma-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electrolytic capacitor and method for manufacturing same
Patent number
10,755,865
Issue date
Aug 25, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Daisuke Kubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric double layer capacitor
Patent number
8,351,182
Issue date
Jan 8, 2013
Panasonic Corporation
Chiho Yamada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electric double layer capacitor
Patent number
7,924,548
Issue date
Apr 12, 2011
Panasonic Corporation
Chiho Yamada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Wound electric double-layer capacitor
Patent number
7,881,043
Issue date
Feb 1, 2011
Panasonic Corporation
Eri Hirose
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for selecting electrolytic solution for electric double laye...
Patent number
7,414,826
Issue date
Aug 19, 2008
Matsushita Electric Industrial Co., Ltd.
Hiroyuki Maeshima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrolyte for electrochemical capacitor and electrochemical capac...
Patent number
7,099,146
Issue date
Aug 29, 2006
Sanyo Chemical Industries, Ltd.
Yukiya Kobayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electric double layer capacitor, electrolytic solution therefore an...
Patent number
6,621,684
Issue date
Sep 16, 2003
Matsushita Electric Insustrial Co. Ltd.
Hideki Shimamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Non-aqueous electrolytic solution for capacitor and capacitor conta...
Patent number
6,315,918
Issue date
Nov 13, 2001
Mitsui Chemicals Inc.
Satoko Mita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic solution for capacitor and capacitor
Patent number
6,185,089
Issue date
Feb 6, 2001
Matsushita Electric Industrial Co., Ltd.
Satoko Mita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for driving electrolytic capacitor and electrolytic cap...
Patent number
5,776,358
Issue date
Jul 7, 1998
Matsushita Electric Industrial Co., Ltd.
Nario Niibo
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME
Publication number
20190103230
Publication date
Apr 4, 2019
Panasonic Intellectual Property Management Co., Ltd.
DAISUKE KUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WOUND ELECTRIC DOUBLE-LAYER CAPACITOR
Publication number
20090310281
Publication date
Dec 17, 2009
Eri Hirose
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTRIC DOUBLE LAYER CAPACITOR
Publication number
20090231781
Publication date
Sep 17, 2009
Chiho Yamada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTRIC DOUBLE LAYER CAPACITOR
Publication number
20090154062
Publication date
Jun 18, 2009
Matsushita Electric Industrial Co., Ltd.
Chiho Yamada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrolyte for electrochemical capacitor and electrochemical capac...
Publication number
20060087798
Publication date
Apr 27, 2006
Yukiya Kobayachi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for selecting electrolyte for electric double layer capacitor
Publication number
20040245120
Publication date
Dec 9, 2004
Hiroyuki Maeshima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electric double layer capacitor, electrolytic solution therefore an...
Publication number
20020036884
Publication date
Mar 28, 2002
Hideki Shimamoto
H01 - BASIC ELECTRIC ELEMENTS