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Masanobu KOYATA
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Mitaka-shi, Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Laser machining device and control method therefor
Patent number
11,260,470
Issue date
Mar 1, 2022
Tokyo Seimitsu Co., Ltd.
Takashi Shimanuki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
LASER MACHINING DEVICE AND CONTROL METHOD THEREFOR
Publication number
20210276121
Publication date
Sep 9, 2021
TOKYO SEIMITSU CO., LTD.
Takashi SHIMANUKI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Dicing apparatus and dicing method
Publication number
20070087661
Publication date
Apr 19, 2007
TOKYO SEIMITSU CO., LTD.
Masanobu KOYATA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR