Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7478640 | Hair iron | Itaru Saida, Hisashi Kitamura | 2009-01-20 |
| 7165341 | Hair dryer with minus ion generator | Itaru Saida, Kiyoshi Takashima, Kenji Kamada, Hiroyuki Takano, Kengo Ito +1 more | 2007-01-23 |
| 6986212 | Hair dryer with minus ion generator | Itaru Saida, Kiyoshi Takashima, Kenji Kamada, Hiroyuki Takano, Kengo Ito +1 more | 2006-01-17 |