Tsuyoshi Itaoka

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing αFe—SiC composite material, and αFe—SiC co...
- Patent number 12,064,814
- Issue date Aug 20, 2024
- Hiroshima University
- Kenjiro Sugio
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Fe-based sintered body, Fe-based sintered body production method, a...
- Patent number 11,858,045
- Issue date Jan 2, 2024
- Hiroshima University
- Kazuhiro Matsugi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Press apparatus
- Patent number 10,350,663
- Issue date Jul 16, 2019
- Keylex Corporation
- Tsuyoshi Itaoka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
HOT-PRESS DEVICE
- Publication number 20240261841
- Publication date Aug 8, 2024
- Y-tec KEYLEX INTERNATIONAL CORPORATION
- Toshimasa YAMANE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING αFE-SIC COMPOSITE MATERIAL, AND &#945...
- Publication number 20210316361
- Publication date Oct 14, 2021
- HIROSHIMA UNIVERSITY
- Kenjiro SUGIO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FE-BASED SINTERED BODY, FE-BASED SINTERED BODY PRODUCTION METHOD, A...
- Publication number 20210308756
- Publication date Oct 7, 2021
- HIROSHIMA UNIVERSITY
- Kazuhiro MATSUGI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PRESS APPARATUS
- Publication number 20160008864
- Publication date Jan 14, 2016
- KEYLEX CORPORATION
- Tsuyoshi Itaoka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...