Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5085750 | Plasma treating method and apparatus therefor | Yoshinao Kawasaki, Katsuyoshi Kudo, Tsunehiko Tsubone | 1992-02-04 |
| 4911812 | Plasma treating method and apparatus therefor | Katsuyoshi Kudo, Yoshinao Kawasaki, Tsunehiko Tsubone, Kazunori Tsujimoto, Shinichi Tachi +1 more | 1990-03-27 |