Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11633580 | Applicator for water-soluble sheet-shaped preparation | Ying-shu Quan, Kiyotsune Higuchi, Hiroshi Tanaka, Fumio Kamiyama | 2023-04-25 |
| 11452852 | Applicator for water-soluble sheet-shaped preparation | Ying-shu Quan, Kiyotsune Higuchi, Hiroshi Tanaka, Fumio Kamiyama | 2022-09-27 |
| 10889408 | Microneedle patch storage tool, lower pallet and upper pallet | Ying-shu Quan, Fumio Kamiyama | 2021-01-12 |
| 10589006 | Microneedle and method for producing same | Ying-shu Quan, Mio Saito, Shouta Kitaoka, Fumio Kamiyama | 2020-03-17 |