Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149750 | Silencing device, rotary machine, and method for manufacturing silencing device | Toshifumi Kudo, Hirofumi Higuchi | 2021-10-19 |
| 10590806 | Exhaust system and gas turbine | Tetsu Konishi, Yoshiyuki I, Tomoyuki Hirata, Tomoto Nagai | 2020-03-17 |