Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456885 | Apparatus for strengthening muscles | Takashi Maeda, Yoshihiko Tagawa, Toshiyasu Yamamoto | 2002-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456885 | Apparatus for strengthening muscles | Takashi Maeda, Yoshihiko Tagawa, Toshiyasu Yamamoto | 2002-09-24 |