Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852032 | Turbine | Yoshihiro Kuwamura, Shigeo Ookura, Shunsuke Mizumi, Chongfei Duan, Hideaki Sugishita +1 more | 2023-12-26 |
| 11702947 | Rotating machine | Chongfei Duan, Hideaki Sugishita, Hideki Ono, Yoshihiro Kuwamura, Kiyoshi Segawa +1 more | 2023-07-18 |
| 11655723 | Rotating machine | Yoshihiro Kuwamura, Chongfei Duan, Hideaki Sugishita, Hideki Ono, Kiyoshi Segawa +1 more | 2023-05-23 |
| 11591934 | Exhaust hood and steam turbine | Yoshihiro Kuwamura, Hideaki Sugishita, Toyoharu Nishikawa, Kei Nakanishi | 2023-02-28 |