Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342480 | Ventilation assembly and ventilation housing | Yusuke Nakayama, Akira Miyagaki, Teppei Tezuka, Youzou Yano, Tomoyuki Kasagi | 2025-06-24 |
| 12232282 | Ventilation housing | Youzou Yano, Tomoyuki Kasagi | 2025-02-18 |