Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6363881 | Plasma chemical vapor deposition apparatus | Masayoshi Murata, Yoshiaki Takeuchi, Hiroshi Mashima, Akemi Takano | 2002-04-02 |
| 6344701 | Pulse generator for treating exhaust gas | Keisuke Kawamura, Tetsuro Shigemizu, Masayoshi Murata | 2002-02-05 |