Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724984 | Hair treatment promoting apparatus with rotatable reflector | Yuji Kakuya, Keiji Ito, Hironori Mitsui, Koji Yamane, Masakazu Katsumata | 2004-04-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724984 | Hair treatment promoting apparatus with rotatable reflector | Yuji Kakuya, Keiji Ito, Hironori Mitsui, Koji Yamane, Masakazu Katsumata | 2004-04-20 |