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Tetsushi Ogawara
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Ina-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Solid electrolytic capacitor with small equivalent series resistanc...
Patent number
11,908,632
Issue date
Feb 20, 2024
Rubycon Corporation
Masayuki Sakaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitor and manufacturing method thereof
Patent number
10,210,997
Issue date
Feb 19, 2019
Rubycon Corporation
Akihiko Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic capacitor
Patent number
7,667,953
Issue date
Feb 23, 2010
Rubycon Corporation
Shigeru Uzawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrolytic capacitor and electrolyte solution for use in an elect...
Patent number
7,660,101
Issue date
Feb 9, 2010
Rubycon Corporation
Akihiko Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic solution for driving electrolytic capacitor and electr...
Patent number
7,539,006
Issue date
May 26, 2009
Rubycon Corporation
Akihiko Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic capacitor and electrolyte solution for use in an elect...
Patent number
7,279,117
Issue date
Oct 9, 2007
Rubycon Corporation
Akihiko Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic solution for electrolytic capacitor and electrolytic c...
Patent number
6,288,889
Issue date
Sep 11, 2001
Rubycon Corporation
Akihiko Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic solution for use in electrolytic capacitor and electro...
Patent number
6,285,543
Issue date
Sep 4, 2001
Rubycon Corporation
Akihiko Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SOLID ELECTROLYTIC CAPACITOR AND SOLID ELECTROLYTIC CAPACITOR MANUF...
Publication number
20240145178
Publication date
May 2, 2024
RUBYCON CORPORATION
Masayuki SAKAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID ELECTROLYTIC CAPACITOR AND SOLID ELECTROLYTIC CAPACITOR MANUF...
Publication number
20220262574
Publication date
Aug 18, 2022
RUBYCON CORPORATION
Masayuki SAKAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID ELECTROLYTIC CAPACITOR AND MANUFACTURING METHOD THEREOF
Publication number
20180040430
Publication date
Feb 8, 2018
RUBYCON CORPORATION
Akihiko KOMATSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolytic capacitor and electrolyte solution for use in an elect...
Publication number
20070171595
Publication date
Jul 26, 2007
RUBYCON CORPORATION
Akihiko Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolytic solution for use in electrolytic capacitor, and electr...
Publication number
20070121276
Publication date
May 31, 2007
RUBYCON CORPORATION
Shigeru Uzawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrolytic solution for driving electrolytic capacitor and electr...
Publication number
20070029529
Publication date
Feb 8, 2007
Akihiko Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolytic capacitor and electrolitic solution for driving electr...
Publication number
20050094352
Publication date
May 5, 2005
Akihito Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolyte solution for driving electrolytic capacitor and electro...
Publication number
20040245105
Publication date
Dec 9, 2004
Akihiko Komatsu
H01 - BASIC ELECTRIC ELEMENTS