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Koji Muneda
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Tokyo, JP
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last 30 patents
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Patent Grant
Electrical steel sheet and method of manufacturing the same
Patent number
10,669,432
Issue date
Jun 2, 2020
Nippon Steel Corporation
Kazutoshi Takeda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
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Patent Application
ELECTRICAL STEEL SHEET
Publication number
20180022927
Publication date
Jan 25, 2018
NIPPON STEEL & SUMITOMO METAL CORPORATION
Kazutoshi TAKEDA
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Patent Application
ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING THE SAME
Publication number
20130209789
Publication date
Aug 15, 2013
NIPPON STEEL & SUMITOMO METAL CORPORATION
Kazutoshi Takeda
C21 - METALLURGY OF IRON