Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363028 | Circuit and method of driving a DC motor | — | 1994-11-08 |
| 5325004 | Motor | Hiroyuki Yonei, Takashi Yokoyama, Kiyoharu Noguchi | 1994-06-28 |
| 5322674 | Method of treating waste gases containing halogen compounds | — | 1994-06-21 |