Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306603 | Steam turbine | Makoto Iwasaki, Rimpei Kawashita | 2022-04-19 |
KY
Katsuya Yamashita
Overall (2022): #378,726 of 548,613Top 70%
1
Patents 2022