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Masahiko Watanabe
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Englewood Cliffs, NJ, US
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Patents Grants
last 30 patents
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Patent Grant
Combined processing lathe and its tool post
Patent number
8,297,158
Issue date
Oct 30, 2012
Citizen Holdings Co., Ltd.
Masahiko Watanabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
COMBINED PROCESSING LATHE AND ITS TOOL POST
Publication number
20090308214
Publication date
Dec 17, 2009
CITIZEN HOLDINGS CO., LTD.
Masahiko Watanabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR