Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6065806 | Massaging device | Masamichi Miyaguchi, Makoto Fukutani, Fumihiro Nishio, Haruo Sugai, Eiji Masutani | 2000-05-23 |
| 6056708 | Massaging apparatus having frame with opening and a cover stretched over frame | Makoto Fukutani | 2000-05-02 |