Tadashi Fujinawa

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Sakado-shi Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Numeric control lathe and method for controlling the same
- Patent number 7,043,332
- Issue date May 9, 2006
- Citizen Watch Co., Ltd.
- Tadashi Fujinawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic lathe, method for controlling the same, and device for co...
- Patent number 6,815,917
- Issue date Nov 9, 2004
- Citizen Watch Co., Ltd.
- Tadashi Fujinawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic lathe, and method for controlling the same and device for...
- Patent number 6,812,664
- Issue date Nov 2, 2004
- Citizen Watch Co., Ltd.
- Tadashi Fujinawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control method for bar material feeder of NC lathe and NC lathe
- Patent number 6,665,579
- Issue date Dec 16, 2003
- Citizen Watch Co., Ltd.
- Yasuhiro Sasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Control method for bar material feeder of nc lathe and nc lathe
- Publication number 20020183888
- Publication date Dec 5, 2002
- Yasuhiro Sasaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC