Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9451244 | Connecting a projection-type display system to an opening and closing device | Yukihiro Sasazaki | 2016-09-20 |
| 9016864 | Connecting a projection-type display system to an opening and closing device | Yukihiro Sasazaki | 2015-04-28 |