Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849170 | Microneedle coating composition and microneedle device | Seiji Tokumoto, Kazuyoshi Kaminaka, Yuji Ishikawa | 2017-12-26 |
| 9775799 | Microneedle-coating composition and microneedle device | Takuya Sugahara | 2017-10-03 |