Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215789 | Labyrinth seal and gas turbine | Takahiro Ando, Shoichi Shimomura, Shinya Makino, Masahiro Yamamoto | 2025-02-04 |
| 12044131 | Labyrinth seal and gas turbine | Takahiro Ando, Shoichi Shimomura, Shinya Makino, Masahiro Yamamoto | 2024-07-23 |