Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11318258 | Syringe | Yuki Imanishi, Jiichi Arai, Yusuke Chuma | 2022-05-03 |
| 10357618 | Injection-needle cover | Yuki Imanishi, Naoki Asakawa, Nobuo Tanaka, Yusuke Chuma | 2019-07-23 |
| 9801999 | Manufacturing method of two-chamber type combined container-syringe | Seiji Shimazaki | 2017-10-31 |