Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4765878 | Plating current automatic compensating apparatus | Haruo Komoto, Shigeharu Hamada, Yasuo Shiinoki, Katsumi Nagano, Michio Sato | 1988-08-23 |
| 4749460 | Plating current automatic compensating apparatus | Haruo Komoto, Shigeharu Hamada, Yasuo Shiinoki, Katsumi Nagano, Michio Sato | 1988-06-07 |
| 4548685 | Process for electrolytically removing metal deposit from a non-plated surface of a single surface-plated metal strip | Yukimasa Suemitsu, Kazutsugu Nakajima, Ryoichi Naka | 1985-10-22 |