Membership
Tour
Register
Log in
Kouichi Kojima
Follow
Person
Hirakata, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing anode foil for aluminium electrolytic capac...
Patent number
5,449,448
Issue date
Sep 12, 1995
Matsushita Electric Industrial Co., Ltd.
Naomi Kurihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing electrode foil for aluminium electrolytic c...
Patent number
5,439,565
Issue date
Aug 8, 1995
Matsushita Electric Industrial Co., Ltd.
Takeshi Torii
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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