Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082035 | Erosion resistant material and turbine blade | Tetsushi Okamoto, Fumio Sawa, Takashi Harakawa, Kenichi Yamazaki, Hiroaki Cho +4 more | 2018-09-25 |
| 9945238 | Steam turbine | Junichi Tominaga, Shinichiro Ohashi | 2018-04-17 |