Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4608320 | Surface-treated steel strips adapted for electric resistance welding | Kazuo Mochizuki, Hisatada Nakakoji, Toshio Ichida, Toshio Irie, Hajime Ogata | 1986-08-26 |
| 4579786 | Surface-treated steel strips seam weldable into cans | Hisatada Nakakouji, Hajime Ogata, Kazuo Mochizuki, Toshio Ichida | 1986-04-01 |
| 4561943 | Process for preparing surface-treated steel strips adapted for electric resistance welding and strips produced by said process | Kazuo Mochizuki, Hisatada Nakakoji, Toshio Ichida, Toshio Irie, Hajime Ogata | 1985-12-31 |