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Nobuhiro Numoto
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Okayama, JP
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last 30 patents
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Patent Grant
Movable contact unit with operating projections, method of mounting...
Patent number
6,924,448
Issue date
Aug 2, 2005
Matsushita Electric Industrial Co., Ltd.
Naoki Sera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Movable contact unit having press-down projections
Patent number
6,906,274
Issue date
Jun 14, 2005
Matsushita Electric Industrial Co., Ltd.
Masahiro Ito
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
MOVABLE CONTACT UNIT WITH BUMPS AND METHOD OF MANUFACTURING THE SAME
Publication number
20090101273
Publication date
Apr 23, 2009
PANASONIC CORPORATION
Minoru Karaki
B32 - LAYERED PRODUCTS
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Patent Application
Movable contact unit with operating projections, method of mounting...
Publication number
20040154912
Publication date
Aug 12, 2004
Naoki Sera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Movable contact unit having press-down projections
Publication number
20040129548
Publication date
Jul 8, 2004
Masahiro Ito
H01 - BASIC ELECTRIC ELEMENTS