Hisashi Sudo

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Iron-based prealloy powder, iron-based diffusion-bonded powder, and...
- Patent number 11,542,579
- Issue date Jan 3, 2023
- Hyundai Motor Company
- Hak Soo Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron-based prealloy powder, iron-based diffusion-bonded powder, and...
- Patent number 11,505,854
- Issue date Nov 22, 2022
- Hyundai Motor Company
- Hak Soo Kim
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
IRON-BASED PREALLOY POWDER, IRON-BASED DIFFUSION-BONDED POWDER, AND...
- Publication number 20210071286
- Publication date Mar 11, 2021
- Hyundai Motor Company
- Hak Soo KIM
- B22 - CASTING POWDER METALLURGY