Yuya Tsurumaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Drill
- Patent number 10,471,522
- Issue date Nov 12, 2019
- Mitsubishi Materials Corporation
- Tadashi Yamamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DRILL
- Publication number 20180236568
- Publication date Aug 23, 2018
- MITSUBISHI MATERIALS CORPORATION
- Tadashi Yamamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR