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Hidetoshi Ito
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Nagano, JP
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Patents Grants
last 30 patents
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Patent Grant
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Patent number
4,803,765
Issue date
Feb 14, 1989
Mikado Metal Industry Co., Ltd.
Hidetoshi Ito
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
VACUUM HIGH PRESSURE FILLING EQUIPMENT
Publication number
20090084313
Publication date
Apr 2, 2009
Hidetoshi Ito
B22 - CASTING POWDER METALLURGY