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Yoshiaki Kai
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Tool holder
Patent number
7,131,797
Issue date
Nov 7, 2006
Toshiba Kikai Kabushiki Kaisha
Yoshiaki Kai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Linear guide apparatus
Patent number
7,029,214
Issue date
Apr 18, 2006
Toshiba Kikai Kabushiki Kaisha
Kazuhiro Shiba
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Attachment of machine tool and machine tool
Patent number
6,840,896
Issue date
Jan 11, 2005
Toshiba Kikai Kabushiki Kaisha
Katsuhito Endo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool, tool holder, and machine tool
Patent number
6,682,277
Issue date
Jan 27, 2004
Toshiba Kikai Kabushiki Kaisha
Katsuhito Endo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool holder clamp device for spindle and spindle apparatus
Patent number
6,264,409
Issue date
Jul 24, 2001
Toshiba Kikai Kabushiki Kaisha
Takao Date
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Linear guide apparatus
Publication number
20040184684
Publication date
Sep 23, 2004
TOSHIBA KIKAI KABUSHIKI KAISHA
Kazuhiro Shiba
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Tool holder
Publication number
20030147712
Publication date
Aug 7, 2003
Yoshiaki Kai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Attachment of machine tool and machine tool
Publication number
20030073553
Publication date
Apr 17, 2003
Katsuhito Endo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Tool, tool holder, and machine tool
Publication number
20030072631
Publication date
Apr 17, 2003
Katsuhito Endo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR