Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4300556 | Facial beauty device | Shuhei Ochi, Fumiya Ueda, Nobuyuki Morihara, Hiroshi Namba, Shigeo Yamamoto | 1981-11-17 |
| 4203431 | Facial treatment device | Yoshinori Abura, Yuritugu Toyomi | 1980-05-20 |