Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9409748 | Elevator safety device and elevator safety device mounting method | Hideki Nakamura | 2016-08-09 |
| 9382094 | Elevator refurbishment method | Hideki Nakamura | 2016-07-05 |
SM
Sachiomi Mizuno
Overall (2016): #101,771 of 481,213Top 25%
2
Patents 2016