Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10917531 | Operation apparatus, information processing system, and operation method for outputting a message by voice sound | — | 2021-02-09 |
SK
Shuko Kubo
Overall (2021): #262,909 of 548,734Top 50%
1
Patents 2021