Membership
Tour
Register
Log in
Manpei Kuwahara
Follow
Person
Aizuwakamatsu, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Corrosion-resistant high-strength copper based alloy having excelle...
Patent number
5,885,376
Issue date
Mar 23, 1999
Mitsubishi Shindoh Co., Ltd.
Takeshi Suzuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Copper alloy sheet for connectors and connectors formed of same
Patent number
5,667,752
Issue date
Sep 16, 1997
Mitsubishi Shindoh Co., Ltd.
Takeshi Suzuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Copper based alloy for electrical and electronic parts excellent in...
Patent number
5,508,001
Issue date
Apr 16, 1996
Mitsubishi Sindoh Co., Ltd.
Takeshi Suzuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...