Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781712 | Steam valve | Yuichi Nakamura, Tomoo Oofuji, Takashi Iseki | 2020-09-22 |
| 10753543 | Steam turbine pipe and pipe | Yuichi Nakamura, Tomoo Ohfuji, Hiroki Shiraishi, Makoto Takahashi, Tsutomu Ooishi +6 more | 2020-08-25 |