Hideki Hayashi

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Gotemba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Machine tool with pivotal spindle head
- Patent number 6,447,224
- Issue date Sep 10, 2002
- Yazaki Corporation
- Masaaki Mitsuzono
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Numerical control unit for turning mechanism
- Patent number 6,301,511
- Issue date Oct 9, 2001
- Toshiba Kikai Kabushiki Kaisha
- Jun Fujita
- G05 - CONTROLLING REGULATING
Information Patent Grant
Spindle end positional deviation correction system for machine tools
- Patent number 6,301,520
- Issue date Oct 9, 2001
- Toshiba Kikai Kabushiki Kaisha
- Hideki Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spindle end portion cleaning device for a machine tool
- Patent number 5,895,182
- Issue date Apr 20, 1999
- Toshiba Kikai Kabushiki Kaisha
- Hideki Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool with spindle head pivotable about two axes
- Patent number 5,839,862
- Issue date Nov 24, 1998
- Toshiba Kikai Kabushiki Kaisha
- Hideki Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Machine tool with pivotal spindle head
- Publication number 20010021338
- Publication date Sep 13, 2001
- Toshiba Kikai Kabushiki Kaisha
- Masaaki Mitsuzono
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC