Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276349 | Steam valve and steam turbine plant | Osamu Shindo, Miyako NIMORI, Shunichi HORII | 2025-04-15 |
| 9790805 | Steam valve device and steam turbine plant | Osamu Shindo, Toshihiko Endo | 2017-10-17 |
| 7284569 | Steam valve | — | 2007-10-23 |