Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11107043 | Information management device, method of managing arrival/departure, and recording medium | — | 2021-08-31 |
TO
Tsuyoshi Ohsumi — 1 Patent in 2021
Overall (2021): #224,843 of 548,734Top 45%
1
Patents 2021