Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669228 | System for utilizing exhaust heat of stationary induction apparatus | Kaoru Endou, Takashi Shirone, Yoshito Uwano | 1997-09-23 |
| 5620522 | Microwave plasma generator | Satoshi Ichimura, Tadashi Sato, Kenichi Natsui | 1997-04-15 |