Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11045417 | Coating liquid for microneedles, microneedle-coating substance, and microneedle array | Ying-shu Quan, Shouta Kitaoka, Fumio Kamiyama | 2021-06-29 |
| 10589006 | Microneedle and method for producing same | Ying-shu Quan, Ying-zhe Li, Shouta Kitaoka, Fumio Kamiyama | 2020-03-17 |