Tomohiro Sugino

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Joint method
- Patent number 11,958,138
- Issue date Apr 16, 2024
- IHI Corporation
- Eriko Hato
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of manufacturing a stiffened plate by hybrid laser arc welding
- Patent number 8,759,712
- Issue date Jun 24, 2014
- IHI Corporation
- Koutarou Inose
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
JOINT METHOD
- Publication number 20220080532
- Publication date Mar 17, 2022
- IHI Corporation
- Eriko HATO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
STIFFENED PLATE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120118863
- Publication date May 17, 2012
- Koutarou INOSE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STIFFENED PLATE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100115881
- Publication date May 13, 2010
- Koutarou Inose
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR