Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227391 | Vibration damping device and elevator apparatus | Eiichi Saito, Seiji Watanabe, Daisuke Nakazawa, Daiki Fukui, Tomohiro Asamura +1 more | 2025-02-18 |
| 12214992 | Control apparatus for elevator | Akira Fumiya | 2025-02-04 |
| 12103823 | Vibration damping device and elevator apparatus | Eiichi Saito, Seiji Watanabe, Daisuke Nakazawa, Daiki Fukui, Tomohiro Asamura +1 more | 2024-10-01 |
| 12098059 | Sway amount estimation system and elevator apparatus | Eiichi Saito, Seiji Watanabe, Daisuke Nakazawa, Daiki Fukui, Tomohiro Asamura +1 more | 2024-09-24 |
| 12049385 | Vibration damping system and elevator apparatus | Eiichi Saito, Seiji Watanabe, Daisuke Nakazawa, Daiki Fukui, Tomohiro Asamura +1 more | 2024-07-30 |
| 11897727 | Elevator control device and autonomous moving body control device | Yoshimasa Koba, Shingo Kobori | 2024-02-13 |
| 7782187 | Monitoring apparatus | Junji Kondo, Kenji Inomata | 2010-08-24 |