Yoshimasa Kidowaki

Follow

Person

Hommachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Arc generating electric system for a metal casting apparatus
- Patent number 4,357,706
- Issue date Nov 2, 1982
- Iwatani Sangyo Kabushiki Kaisha
- Yoshimasa Kidowaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR