Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338945 | Method and randomized electrical stimulation system for pain relief | Yukio Kosugi, Kintomo Takakura, Yoriaki Kumagai | 1982-07-13 |
| 4331910 | Positioning control system | Yoshinori Kohzai, Hidetsugu Komiya, Yoichi Amemiya, Yo Ikebe | 1982-05-25 |