Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655153 | Gas turbine shaft and heat shield cooling arrangement | Ryo Akiyama, Shinya Marushima, Manabu Matsumoto | 2003-12-02 |
| 6530229 | Gas turbine having a cooling air system and a spray air system | Kazunori Yamanaka, Satoshi Kondou | 2003-03-11 |