Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830836 | Metal stripping system and an operation process therefor | Toshio Watanabe, Yoshio Nakazato, Minoru Hoshino, Akira Yamamoto, Kanji I | 1989-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830836 | Metal stripping system and an operation process therefor | Toshio Watanabe, Yoshio Nakazato, Minoru Hoshino, Akira Yamamoto, Kanji I | 1989-05-16 |