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Katsuji Shiono
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Kyoto, JP
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last 30 patents
Information
Patent Grant
Electrochemical device
Patent number
6,262,879
Issue date
Jul 17, 2001
Matsushita Electric Industrial Co., Ltd.
Yukihiro Nitta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical device
Patent number
6,198,622
Issue date
Mar 6, 2001
Matsushita Electric Industrial Co., Ltd.
Yukihiro Nitta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte and electronic component using same
Patent number
5,870,275
Issue date
Feb 9, 1999
Sanyo Chemical Industries, Ltd.
Katsuji Shiono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fluorine-containing dioxolane compound, electrolytic solution compo...
Patent number
5,750,730
Issue date
May 12, 1998
Sanyo Chemical Industries, Ltd.
Tomoharu Nakano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrolyte for electrolytic capacitors and electrolytic capacitor...
Patent number
5,457,599
Issue date
Oct 10, 1995
Matsushita Electric Industrial Co., Ltd.
Yoshiteru Kuwae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for driving electrolytic capacitors and capacitor using...
Patent number
5,177,673
Issue date
Jan 5, 1993
Matsushita Electric Industrial Co., Ltd.
Hisao Nagara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for use in electrolytic capacitors
Patent number
5,055,974
Issue date
Oct 8, 1991
Matsushita Electric Industrial Co., Ltd.
Yukari Washio
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for electrolytic capacitors and electrolytic capacitor...
Patent number
4,821,153
Issue date
Apr 11, 1989
Matsushita Electric Industrial Co., Ltd.
Yoshiteru Kuwae
H01 - BASIC ELECTRIC ELEMENTS