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Kousuke Tanaka
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Tochigi, JP
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last 30 patents
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Patent Grant
Lead and nonaqueous electrolyte battery including same
Patent number
7,749,652
Issue date
Jul 6, 2010
Sumitomo Electric Industries, Ltd.
Keitaro Miyazawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Rigid polyurethane foam and process for producing the same
Patent number
5,216,040
Issue date
Jun 1, 1993
Hitachi, Ltd.
Kazuyoshi Kuroishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
Lead and Nonaqueous Electrolyte Battery Including Same
Publication number
20080254360
Publication date
Oct 16, 2008
Sumitomo Electric Industries, Ltd.
Keitaro Miyazawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Lead member and boding method thereof and nonaqueous electrolyte el...
Publication number
20080102362
Publication date
May 1, 2008
Hiroaki Nii
H01 - BASIC ELECTRIC ELEMENTS