Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200433 | Transdermal or transmucosal drug delivery device | Katsuhiro Nakamura, Kazutaka Inoue, Naruhito Higo | 2007-04-03 |
| 6643544 | Iontophoresis device | Hirotoshi Adachi, Naruhito Higo | 2003-11-04 |
| 6564092 | Transdermal or transmucosal drug delivery device | Katsuhiro Nakamura, Kazutaka Inoue, Naruhito Higo | 2003-05-13 |
| 6006130 | Iontophoresis electrode and iontophoresis device using the electrode | Naruhito Higo, Kenji Mori, Katsuhiro Nakamura | 1999-12-21 |