Toshihiro Hanamura

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Martensitic steel and method for producing same
- Patent number 10,100,383
- Issue date Oct 16, 2018
- National Institute for Materials Science
- Toshihiro Hanamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High strength phosphorus-containing steel and method for producing...
- Patent number 6,287,397
- Issue date Sep 11, 2001
- Japan as represented by Director General of National Research Institute of Me...
- Toshihiro Hanamura
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
MARTENSITIC STEEL AND METHOD FOR PRODUCING SAME
- Publication number 20160369365
- Publication date Dec 22, 2016
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Toshihiro HANAMURA
- C21 - METALLURGY OF IRON