Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663324 | Elevator system with an elevator group-control device for controlling a plurality of cars | — | 2017-05-30 |
NS
Naohiko Suzuki
Overall (2017): #296,452 of 506,227Top 60%
1
Patents 2017