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Yasuhiro Kobatake
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Nara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Solid electrolytic capacitor and its manufacturing method
Patent number
6,719,813
Issue date
Apr 13, 2004
Matsushita Electric Industrial Co., Ltd.
Toshikuni Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for manufacturing solid electrolytic capacitor
Patent number
6,544,301
Issue date
Apr 8, 2003
Matsushita Electric Industrial Co., Ltd.
Yasuhiro Kobatake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitor and method of manufacturing the same
Patent number
6,409,777
Issue date
Jun 25, 2002
Matsushita Electric Industrial Co., Ltd.
Yasuhiro Kobatake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of mass producing solid electrolytic capacitors and apparatu...
Patent number
6,368,363
Issue date
Apr 9, 2002
Matsushita Electric Industrial Co., Ltd.
Yasuhiro Kobatake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitors and method for manufacturing the same
Patent number
6,343,005
Issue date
Jan 29, 2002
Matsushita Electric Industrial Co., Ltd.
Kazuo Tadanobu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitor and method of manufacturing the same
Patent number
6,324,050
Issue date
Nov 27, 2001
Matsushita Electric Industrial Co., Ltd.
Yasuhiro Kobatake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitor, and method of manufacturing the same
Patent number
6,320,742
Issue date
Nov 20, 2001
Matsushita Electric Industrial Co., Ltd.
Tomohide Wada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for manufacturing solid electrolytic capacitor
Patent number
6,293,974
Issue date
Sep 25, 2001
Matsushita Electric Industrial Co., Ltd.
Yasuhiro Kobatake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitors and method for manufacturing the same
Patent number
5,117,332
Issue date
May 26, 1992
Matsushita Electric Industrial Co., Ltd.
Yasuo Kudoh
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Solid electrolytic capacitor and its manufacturing method
Publication number
20030007311
Publication date
Jan 9, 2003
Matsushita Electric Industrial Co.
Toshikuni Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solid electrolytic capacitors and method for manufacturing the same
Publication number
20020008957
Publication date
Jan 24, 2002
Kazuo Tadanobu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and apparatus for manufacturing solid electrolytic capacitor
Publication number
20010052172
Publication date
Dec 20, 2001
Yasuhiro Kobatake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solid electrolytic capacitor and method of manufacturing the same
Publication number
20010005305
Publication date
Jun 28, 2001
Yasuhiro Kobatake
H01 - BASIC ELECTRIC ELEMENTS