Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10556098 | Microneedle array coated with drug composition | Masaki Ishibashi, Hidetoshi Hamamoto, Kazuteru Kouno, Kiyotsuna Toyohara | 2020-02-11 |
| 9974935 | Microneedle and microneedle array | Kiyotsuna Toyohara, Kazuteru Kohno, Takashi Oda, Koichi Masaoka, Katsunori Kobayashi +2 more | 2018-05-22 |