Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4778335 | Total flow turbine stage | — | 1988-10-18 |
| 4776754 | Total flow turbine | — | 1988-10-11 |
| 4366675 | Geothermal turbine installation | — | 1983-01-04 |
| 4353217 | Direct contact type multi-stage steam condenser system | Yoshihiro Kizawa, Hiroshi Shingai | 1982-10-12 |
| 4306418 | Condensing turbine installation | — | 1981-12-22 |