Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11305101 | Applicator for medical-use liquids | Kazumasa HASHIMOTO | 2022-04-19 |
| 10888535 | Skin disinfectant composition | Ryohei TSUBAKIYAMA, Motoya Kikuchi, Kaoru IMAI, Akifumi Hagi | 2021-01-12 |
| D806238 | Medical liquid applicator with crescent shaped convex part | Kazumasa HASHIMOTO | 2017-12-26 |
| D804020 | Medical liquid applicator with crescent shaped convex part | Kazumasa HASHIMOTO | 2017-11-28 |