Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296092 | CPAP device | Hiroki Maeda, Yoshihide Amagai, Yoshio YAMANAKA | 2025-05-13 |
| 12161801 | Respiratory blowing device | — | 2024-12-10 |
| 11213227 | Pulse oximeter | Nobuhiro Kondo, Kenichi Fukuda, Masamichi Yanai | 2022-01-04 |
| 10806857 | Fluid control device | Atsuhiko Hirata, Yoshihide Amagai, Nobuhiro Kondo | 2020-10-20 |
| 10300197 | Dropping rate measuring device, dropping rate controller, drip infusion device, and liquid droplet volume measuring device | Atsuhiko Hirata, Nobuhiro Kondo, Yuzo Higashiyama, Yoshihide Amagai | 2019-05-28 |
| 10232871 | Pushcart | — | 2019-03-19 |
| 10052253 | Hand-propelled vehicle | Kenichi Shirato, Shigeru Tsuji, Masayuki Kubo | 2018-08-21 |
| 9956977 | Pushcart | Masayuki Kubo | 2018-05-01 |
| D799694 | Moxibustion instrument | Taichi Mori, Rieko Ogura | 2017-10-10 |
| 9724261 | Handcart | Shinya Yamamoto | 2017-08-08 |
| 9474678 | Pushcart | — | 2016-10-25 |