Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9654748 | Projection device, and projection method | — | 2017-05-16 |
| 8094238 | Video signal processing device and video signal processing method | — | 2012-01-10 |
| 6380979 | Scanning line converting circuit and interpolation coefficient generating circuit | Masaki Tokoi, Isao Kawahara | 2002-04-30 |
| 6259480 | Sequential scanning converter | Hideaki Yamauchi, Yoshio Seki | 2001-07-10 |