Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11131217 | Steam turbine exhaust chamber and steam turbine | Ryo Murakami, Kazuyuki Matsumoto, Yoshihiro Kuwamura, Toyoharu Nishikawa | 2021-09-28 |
| 11073047 | Steam turbine | Hideaki Sugishita, Toyoharu Nishikawa, Tadashi Takahashi, Kazuyuki Matsumoto, Yoshihiro Kuwamura | 2021-07-27 |
| 11028695 | Steam turbine | Ryo Takata | 2021-06-08 |