Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11555757 | Monitoring device, monitoring method, method of creating shaft vibration determination model, and program | Ryoji Ogasawara | 2023-01-17 |
| 10914319 | Cooling device and compressor system | Naoyuki Nagai, Hiroyuki Miyata, Naoto Yonemura, Koichi Mizushita | 2021-02-09 |
| 9822791 | Seal device and rotary machine | Naoyuki Nagai, Takashi Sato, Daisuke Kiuchi, Shinichiro Tokuyama | 2017-11-21 |