Masayuki Takeshima

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Okazaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydrostatic fluid guide device
- Patent number 9,366,305
- Issue date Jun 14, 2016
- JTEKT Corporation
- Hiroki Yamato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Processing method and processing device for concave-convex gear
- Patent number 9,339,879
- Issue date May 17, 2016
- JTEKT Corporation
- Yoshiaki Ando
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Processing method for concave-convex gear
- Patent number 8,777,696
- Issue date Jul 15, 2014
- JTEKT Corporation
- Yoshiaki Ando
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Floating chuck mechanism
- Patent number 8,157,271
- Issue date Apr 17, 2012
- JTEKT Corporation
- Hisataka Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
HYDROSTATIC FLUID GUIDE DEVICE
- Publication number 20140158855
- Publication date Jun 12, 2014
- JTEKT Corporation
- Hiroki YAMATO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PROCESSING METHOD AND PROCESSING DEVICE FOR CONCAVE-CONVEX GEAR
- Publication number 20130097865
- Publication date Apr 25, 2013
- JTEKT Corporation
- Yoshiaki Ando
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROCESSING METHOD FOR CONCAVE-CONVEX GEAR
- Publication number 20120309272
- Publication date Dec 6, 2012
- JTEKT Corporation
- Yoshiaki Ando
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLOATING CHUCK MECHANISM
- Publication number 20080238002
- Publication date Oct 2, 2008
- JTEKT Corporation
- Hisataka SATO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR