Tadayuki Yamada

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Shiojiri-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Drill blank, method for manufacturing drill blank, drill, and metho...
- Patent number 9,555,506
- Issue date Jan 31, 2017
- KYOCERA Corporation
- Shigeru Matsushita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DRILL BLANK, METHOD FOR MANUFACTURING DRILL BLANK, DRILL, AND METHO...
- Publication number 20150016908
- Publication date Jan 15, 2015
- KYOCERA CORPORATION
- Shigeru Matsushita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR