Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9532250 | Communication monitoring system, communication monitoring method, and communication monitoring device | Yukiko YOKOSAWA, Norio Murakami | 2016-12-27 |
RN
Rie Nagatsu
Overall (All Time): #3,033,309 of 4,157,543Top 75%
1
Patents All Time