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Keiichi KAI
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Base-integrated blade manufacturing method
Patent number
11,679,455
Issue date
Jun 20, 2023
Disco Corporation
Keiichi Kai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
CUTTING BLADE
Publication number
20250153385
Publication date
May 15, 2025
Disco Corporation
Keiichi KAI
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
BASE-INTEGRATED BLADE MANUFACTURING METHOD
Publication number
20230166368
Publication date
Jun 1, 2023
Disco Corporation
Keiichi KAI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR