Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |