Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10593077 | Associating digital ink markups with annotated content | — | 2020-03-17 |
| 10567590 | Apparatus, system, and method of conference assistance | Yorichika Ishiyama, Hiroyuki Kimbara, Jun Murata, Takahiro Yamamoto | 2020-02-18 |