Akihiro Uehira

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Kashiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cr-containing austenitic alloy and method for producing the same
- Patent number 9,695,486
- Issue date Jul 4, 2017
- Nippon Steel & Sumitomo Metal Corporation
- Yasuhiro Masaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Chromium-containing austenitic alloy
- Patent number 9,493,860
- Issue date Nov 15, 2016
- Nippon Steel & Sumitomo Metal Corporation
- Manabu Kanzaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Cr-containing austenitic alloy tube and method for producing the same
- Patent number 9,255,319
- Issue date Feb 9, 2016
- Nippon Steel & Sumitomo Metal Corporation
- Yasuhiro Masaki
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Cr-CONTAINING AUSTENITIC ALLOY AND METHOD FOR PRODUCING THE SAME
- Publication number 20150322560
- Publication date Nov 12, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yasuhiro Masaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CASE HARDENING STEEL MATERIAL
- Publication number 20150064454
- Publication date Mar 5, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Manabu Kanzaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Cr-CONTAINING AUSTENITIC ALLOY TUBE AND METHOD FOR PRODUCING THE SAME
- Publication number 20130206272
- Publication date Aug 15, 2013
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yasuhiro Masaki
- C21 - METALLURGY OF IRON