Yuusuke ICHINOSE

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric resistance welded steel pipe for oil well
- Patent number 10,196,702
- Issue date Feb 5, 2019
- Nippon Steel & Sumitomo Metal Corporation
- Takaaki Fukushi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC RESISTANCE WELDED STEEL PIPE FOR OIL WELL
- Publication number 20160230241
- Publication date Aug 11, 2016
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Takaaki FUKUSHI
- C21 - METALLURGY OF IRON