Yusuke Ugawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dual phase stainless steel pipe and manufacturing method thereof
- Patent number 10,184,160
- Issue date Jan 22, 2019
- Nippon Steel & Sumitomo Metal Corporation
- Naoki Sawawatari
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
AUSTENITIC HEAT RESISTANT ALLOY
- Publication number 20210062314
- Publication date Mar 4, 2021
- NIPPON STEEL CORPORATION
- Yusuke UGAWA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DUPLEX STAINLESS STEEL AND METHOD FOR PRODUCING DUPLEX STAINLESS STEEL
- Publication number 20200332378
- Publication date Oct 22, 2020
- NIPPON STEEL CORPORATION
- Masayuki SAGARA
- C21 - METALLURGY OF IRON
Information Patent Application
DUAL PHASE STAINLESS STEEL PIPE AND MANUFACTURING METHOD THEREOF
- Publication number 20150107724
- Publication date Apr 23, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Naoki Sawawatari
- C21 - METALLURGY OF IRON