Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073283 | Noise elimination apparatus and noise elimination method | Midori Ono | 2011-12-06 |
| D639974 | Massage roller | Fumio Kurosu | 2011-06-14 |
| D637727 | Massage roller | Fumio Kurosu | 2011-05-10 |