Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319825 | Sealing device and rotary machine | Kohei Ozaki, Hidekazu Uehara, Azumi Yoshida, Toyoharu Nishikawa, Eiji Konishi | 2022-05-03 |
| 11293350 | Seal segment and rotary machine | Azumi Yoshida, Hidekazu Uehara, Naoya Tatsumi, Kohei Ozaki | 2022-04-05 |