Naohide KAMIYA

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Precipitation hardened heat-resistant steel
- Patent number 9,145,600
- Issue date Sep 29, 2015
- Daido Steel Co., Ltd.
- Kaoru Imaizumi
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
PRECIPITATION HARDENED HEAT-RESISTANT STEEL
- Publication number 20120241051
- Publication date Sep 27, 2012
- DAIDO STEEL CO., LTD.
- Kaoru IMAIZUMI
- C21 - METALLURGY OF IRON