Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856249 | Cause-of-viewer-disengagement estimating apparatus, cause-of-viewer-disengagement estimating method and program | Kazuhisa Yamagishi | 2023-12-26 |
| 11477502 | Distribution design support method, distribution design support apparatus and program | Kazuhisa Yamagishi, Jun Okamoto | 2022-10-18 |