Satoshi Sugitatsu

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Iwata-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Processing method
- Patent number 9,700,984
- Issue date Jul 11, 2017
- NTN Corporation
- Satoshi Fujimoto
- B24 - GRINDING POLISHING
Information Patent Grant
Processing apparatus and processing method
- Patent number 9,446,492
- Issue date Sep 20, 2016
- NTN Corporation
- Satoshi Fujimoto
- B24 - GRINDING POLISHING
Information Patent Grant
Method of manufacturing roller
- Patent number 9,174,316
- Issue date Nov 3, 2015
- NTN Corporation
- Kohei Higashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Work feeder for roller end face working machine, roller end face wo...
- Patent number 8,613,643
- Issue date Dec 24, 2013
- NTN Corporation
- Satoshi Sugitatsu
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING APPARATUS AND PROCESSING METHOD
- Publication number 20160052100
- Publication date Feb 25, 2016
- NTN Corporation
- Satoshi FUJIMOTO
- B24 - GRINDING POLISHING
Information Patent Application
PROCESSING APPARATUS AND PROCESSING METHOD
- Publication number 20130171914
- Publication date Jul 4, 2013
- Satoshi Fujimoto
- B24 - GRINDING POLISHING
Information Patent Application
METHOD OF MANUFACTURING ROLLER
- Publication number 20120285018
- Publication date Nov 15, 2012
- Kohei Higashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WORK FEEDER FOR ROLLER END FACE WORKING MACHINE, ROLLER END FACE WO...
- Publication number 20120009852
- Publication date Jan 12, 2012
- NTN CORPORATION
- Satoshi Sugitatsu
- B24 - GRINDING POLISHING