Takahide Tokawa

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Ritto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Chamfering device and gear processing machine provided therewith
- Patent number 9,120,166
- Issue date Sep 1, 2015
- Mitsubishi Heavy Industries, Ltd.
- Koichi Masuo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of controlling machine tool and machine tool
- Patent number 8,936,417
- Issue date Jan 20, 2015
- Mitsubishi Heavy Industries, Ltd.
- Takahide Tokawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vibration-reduction mechanism for gear cutting machine
- Patent number 8,651,775
- Issue date Feb 18, 2014
- Mitsubishi Heavy Industries, Ltd.
- Takahide Tokawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CHAMFERING DEVICE AND GEAR PROCESSING MACHINE PROVIDED THEREWITH
- Publication number 20120251258
- Publication date Oct 4, 2012
- Mitsubishi Heavy Industries, Ltd.
- Koichi Masuo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF CONTROLLING MACHINE TOOL AND MACHINE TOOL
- Publication number 20110262239
- Publication date Oct 27, 2011
- Mitsubishi Heavy Industries, Ltd.
- Takahide Tokawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
VIBRATION-REDUCTION MECHANISM FOR GEAR CUTTING MACHINE
- Publication number 20100172707
- Publication date Jul 8, 2010
- Mitsubishi Heavy Industries, Ltd.
- Takahide Tokawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR