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Kenjiro Tabuchi
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Fujisawa-Shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Method of manufacturing blade retainer and manufacturing devices th...
Patent number
6,968,721
Issue date
Nov 29, 2005
Minebea Co., Ltd.
Kenjiro Tabuchi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
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Patent Application
Method of manufacturing blade retainer and manufacturing devices th...
Publication number
20040040360
Publication date
Mar 4, 2004
Kenjiro Tabuchi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...