YK

Yoshimasa Kidowaki

IK Iwatani Sangyo Kabushiki Kaisha: 1 patents #1 of 1Top 100%
Overall (1982): #22,079 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357706 Arc generating electric system for a metal casting apparatus — 1982-11-02