Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407276 | Elevator device | Chiaki HONDA, Masashi Komatsu, Ashiqur Rahman, Takaharu Ueda, Shinichi Kuroda +2 more | 2019-09-10 |
| 10150646 | Elevator device including evacuation operation mode request switch | Yoshimasa Koba, Shinichi Kuroda, Takaharu Ueda, Ashiqur Rahman | 2018-12-11 |