Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077415 | Hand-driven vehicle | Shigeru Ikeda, Yoshio Sakai | 2006-07-18 |
| 5755677 | Massaging apparatus having massage rollers rotatably mounted on traveling unit | Teruo Masuda, Fumihiro Yoshidome | 1998-05-26 |
| 5443439 | Bed apparatus and method for driving a bedstead | — | 1995-08-22 |
| 5330416 | Rolling massage apparatus with vibratory support | Teruo Masuda, Masahiro Matsuzaki | 1994-07-19 |