Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7350300 | Shaver | Takashi Yamaguchi, Yasunori Ueda, Kotaro Yanagi, Izumi Mihara, Masahiro Takatani +7 more | 2008-04-01 |
| D489183 | Electronic toothbrush body | Yasuhiro Akahori, Kazuma Kubono | 2004-05-04 |
| D481491 | Electric razor | Tsuyoshi Nishizawa, Etushi Muramatsu | 2003-10-28 |
| D479359 | Electronic shaver | Naoki Maesawa | 2003-09-02 |
| D479360 | Electric razor | Tsuyoshi Nishizawa, Etsushi Muramatsu | 2003-09-02 |
| D477113 | Electric shaver | Etsushi Muramatsu, Shinji Yamamoto | 2003-07-08 |