Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608809 | Startup method of Francis turbine and Francis turbine | Masahiko Nakazono, Takero Mukai | 2023-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608809 | Startup method of Francis turbine and Francis turbine | Masahiko Nakazono, Takero Mukai | 2023-03-21 |