Yoshiichi Ichikawa

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tailstock control device
- Patent number 9,610,637
- Issue date Apr 4, 2017
- Okuma Corporation
- Yoshiichi Ichikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tailstock control device
- Patent number 8,156,850
- Issue date Apr 17, 2012
- Okuma Corporation
- Yoshiichi Ichikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Numerical control unit
- Patent number 7,689,300
- Issue date Mar 30, 2010
- Okuma Corporation
- Yuji Naganawa
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
TAILSTOCK CONTROL DEVICE
- Publication number 20150306671
- Publication date Oct 29, 2015
- OKUMA CORPORATION
- Yoshiichi ICHIKAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TAILSTOCK CONTROL DEVICE
- Publication number 20090199685
- Publication date Aug 13, 2009
- OKUMA CORPORATION
- Yoshiichi Ichikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Numerical control unit
- Publication number 20060041325
- Publication date Feb 23, 2006
- Yuji Naganawa
- G05 - CONTROLLING REGULATING