Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10914406 | Tube holder | Keisuke Wakabayashi, Masaaki Oohashi, Ichiro Matsubara | 2021-02-09 |
| 10753629 | Ventilation device for infant incubator and infant incubator | Keisuke Wakabayashi, Hidetoshi Sato, Kazunori Miyagawa, Ichiro Matsubara | 2020-08-25 |
| D841802 | Medical tube holder | Keisuke Wakabayashi, Masaaki Oohashi, Ichiro Matsubara | 2019-02-26 |