Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795934 | Piezoelectric pump with an upper and lower vibrating body | Daisuke Kondo, Hiroaki Wada, Nobuhira Tanaka, Hiroyuki Yokoi, Hiroki Achiwa | 2023-10-24 |
| 11701014 | Valve, gas control device, and sphygmomanometer | Kenichiro Kawamura, Yukiharu Kodama, Kosuke Narita, Hiroki Achiwa | 2023-07-18 |