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Masanori Okabayashi
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Uji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for manufacturing positive electrode foil of a...
Patent number
6,726,825
Issue date
Apr 27, 2004
Matsushita Electric Industrial Co., Ltd.
Mitsuhisa Yoshimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making anode foil for aluminum electrolytic capacitor
Patent number
6,358,391
Issue date
Mar 19, 2002
Matsushita Electric Industrial Co, LTD
Masanori Okabayashi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Apparatus for producing an electrode foil for use in aluminum elect...
Patent number
6,113,755
Issue date
Sep 5, 2000
Matsushita Electric Industrial Co., Ltd.
Masakazu Tanahashi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method of producing an electrode foil for use in aluminum electroly...
Patent number
6,099,709
Issue date
Aug 8, 2000
Matsushita Electric Industrial Co., Ltd.
Masakazu Tanahashi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method of producing an electrode foil for use in aluminum electroly...
Patent number
5,120,404
Issue date
Jun 9, 1992
Matsushita Electric Industrial Co., Ltd.
Masanori Okabayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for etching electrode foil aluminum electrolytic capacitors
Patent number
4,741,812
Issue date
May 3, 1988
Matsushita Electric Industrial Co., Ltd.
Kouichi Kojima
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for etching electrode foils for an aluminium electrolytic ca...
Patent number
4,681,672
Issue date
Jul 21, 1987
Matsushita Electric Industrial Co., Ltd.
Koichi Kojima
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
Method and apparatus for manufacturing positive electrode foil of a...
Publication number
20010042687
Publication date
Nov 22, 2001
Mitsuhisa Yoshimura
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR