Shougo Shimizu

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Iwata-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bearing part, rolling bearing, and methods of manufacturing them
- Patent number 9,206,490
- Issue date Dec 8, 2015
- NTN Corporation
- Takashi Ueno
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
BEARING PART, ROLLING BEARING, AND METHODS OF MANUFACTURING THEM
- Publication number 20140348454
- Publication date Nov 27, 2014
- NTN CORPORATION
- Takashi Ueno
- C21 - METALLURGY OF IRON