Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029230 | Turbine exhaust system and method for modifying the same | Shunsuke Mizumi, Ryuichiro Iwano, Koji Ishibashi | 2011-10-04 |
| 7600962 | Turbine exhaust system and method for modifying the same | Shunsuke Mizumi, Ryuichiro Iwano, Koji Ishibashi | 2009-10-13 |