Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D328654 | Nail polisher | Takako Yanagida, Katsunori Someya | 1992-08-11 |
| D326166 | Electric shaver | Takako Yanagida, Katsunori Someya | 1992-05-12 |
| D298028 | Battery charger for an electric hair curler | — | 1988-10-11 |
| D276562 | Electric shaver | Takeshi Takagi | 1984-11-27 |
| D270954 | Hair setting apparatus | Kuniharu Ichikawa | 1983-10-11 |