Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826494 | Psuedo noise generator | Takashi Shinozuka, Kaoru Setoguchi | 2004-11-30 |
| 6724984 | Hair treatment promoting apparatus with rotatable reflector | Yuji Kakuya, Keiji Ito, Hironori Mitsui, Tomofumi Horio, Masakazu Katsumata | 2004-04-20 |