Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784138 | Waste heat power generation device | Toshio Takahashi, Kouichi Machida | 2017-10-10 |
| 9677414 | Waste heat power generator | Toshio Takahashi, Kouichi Machida | 2017-06-13 |
| 9376938 | Waste heat power generator | Toshio Takahashi, Kouichi Machida | 2016-06-28 |
| 9219404 | Waste heat power generator | Toshio Takahashi | 2015-12-22 |
| 8262350 | Heat insulating structure for expansion turbine, and method of manufacturing the same | Seiichiro Yoshinaga, Toshio Takahashi | 2012-09-11 |
| 8257026 | Expansion turbine | Toshio Takahashi, Seiichiro Yoshinaga | 2012-09-04 |
| 8231339 | Expansion turbine having a variable nozzle mechanism | Seiichiro Yoshinaga, Toshio Takahashi | 2012-07-31 |
| 8113769 | Expansion turbine having a variable nozzle mechanism | Toshio Takahashi, Seiichiro Yoshinaga | 2012-02-14 |