Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966172 | Gas turbine exhaust passage and damper system for same | Masaharu Nishimura, Michio Matsumoto, Yoshifumi Masuda | 2005-11-22 |
| 6668540 | Gas turbine exhaust passage and damper system for same | Masaharu Nishimura, Michio Matsumoto, Yoshifumi Masuda | 2003-12-30 |
| 6539702 | Gas turbine exhaust passage and damper system for same having a non-enclosed porous peripheral wall | Masaharu Nishimura, Michio Matsumoto, Yoshifumi Masuda | 2003-04-01 |