Tomoko Sumino

Follow

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for setting steel stock discharge temperature of heating fur...
- Patent number 4,709,570
- Issue date Dec 1, 1987
- Mitsubishi Denki Kabushiki Kaisha
- Yoshinori Wakamiya
- C21 - METALLURGY OF IRON