Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869181 | Scroll expander | Tamotsu Fujioka, Hiroshi Ito, Takaaki Izumi | 2018-01-16 |
| 9719510 | Scroll fluid machine including pins and guide rings | Tamotsu Fujioka, Hiroshi Ito, Takaaki Izumi | 2017-08-01 |
| 9657736 | Scroll fluid machine | Tamotsu Fujioka | 2017-05-23 |
| 9528394 | Power generating apparatus and method of operating power generating apparatus | Tamotsu Fujioka, Takaaki Izumi | 2016-12-27 |
| 9316223 | Scroll expander with adiabatic layer | Tamotsu Fujioka | 2016-04-19 |
| 9316224 | Scroll expander | Tamotsu Fujioka | 2016-04-19 |
| 9175683 | Double rotation type scroll expander and power generation apparatus including same | Tamotsu Fujioka, Kazuaki Sato | 2015-11-03 |
| 9097255 | Compressed gas supply unit | Kenichi Kobayashi | 2015-08-04 |
| 8943853 | Waste heat utilizing device for air compressor | Tamotsu Fujioka | 2015-02-03 |
| 8562317 | Scroll expansion machine with air flow passage around outer periphery of sealing surface | Tamotsu Fujioka | 2013-10-22 |
| 7306439 | Orbiting scroll in a scroll fluid machine | Tamotsu Fujioka | 2007-12-11 |
| 7086844 | Multi-stage scroll fluid machine having a set a seal elements between compression sections | Hideyuki Kimura | 2006-08-08 |
| 7001161 | Scroll fluid machine | Hideyuki Kimura | 2006-02-21 |
| 6682328 | Multi-stage scroll fluid machine having a seal element between compression sections | Hideyuki Kimura | 2004-01-27 |
| 6659743 | Scroll fluid machine having multistage compressing part | Hideyuki Kimura | 2003-12-09 |