Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9266166 | Blade, impeller, turbo fluid machine, method and apparatus for manufacturing blade | Tetsuya Yagami, Toshiya Teramae, Koji Hayashi, Kazutoshi Yanagihara | 2016-02-23 |
| 8360729 | Blade, impeller, turbo fluid machine, method and apparatus for manufacturing blade | Tetsuya Yagami, Toshiya Teramae, Koji Hayashi, Kazutoshi Yanagihara | 2013-01-29 |