Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5997489 | Massager with rotatable head and roller | Hironori Iwamoto, Haruhiko Naruse, Keiji Hata, Maki Hirakawa, Mikio Ito | 1999-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5997489 | Massager with rotatable head and roller | Hironori Iwamoto, Haruhiko Naruse, Keiji Hata, Maki Hirakawa, Mikio Ito | 1999-12-07 |