Yoshihide HIRAO

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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
Hot press processing method and processing device
- Patent number 12,042,840
- Issue date Jul 23, 2024
- Mazda Motor Corporation
- Naoyuki Irie
- C21 - METALLURGY OF IRON
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
Hot press processing method and hot press processing apparatus
- Patent number 11,504,758
- Issue date Nov 22, 2022
- Mazda Motor Corporation
- Naoyuki Irie
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

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
HOT PRESS PROCESSING METHOD AND HOT PRESS PROCESSING APPARATUS
- Publication number 20210078063
- Publication date Mar 18, 2021
- MAZDA MOTOR CORPORATION
- Naoyuki IRIE
- C21 - METALLURGY OF IRON
Information Patent Application
HOT PRESS PROCESSING METHOD AND PROCESSING DEVICE
- Publication number 20210008610
- Publication date Jan 14, 2021
- MAZDA MOTOR CORPORATION
- Naoyuki IRIE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT-PRESSING DEVICE
- Publication number 20200206987
- Publication date Jul 2, 2020
- MAZDA MOTOR CORPORATION
- Takeshi MATSUDA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...