Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10526170 | Elevator apparatus | Naohiro Shiraishi, Eiji Ando, Seiji Watanabe | 2020-01-07 |
KF
Kotaro Fukui
Overall (2020): #385,318 of 565,922Top 70%
1
Patents 2020