Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411771 | Picture processing apparatus, using screen change parameters representing a high degree of screen change | — | 2002-06-25 |
| 6389223 | Recording apparatus, recording method and recording medium | — | 2002-05-14 |
| 6385386 | Recording/playback apparatus, recording/playback method and recording medium | — | 2002-05-07 |
| 5732067 | Optical disc having recorded thereon a simplified playback control script which is independent of the CPU of the information recording/reproducing apparatus used to record and/or reproduce the optical disk | — | 1998-03-24 |
| 5687160 | Optical recording medium with lists having playback control information | Yoshimasa Hosono, Toshimasa Mizunashi, Shuhei Nakada | 1997-11-11 |
| 5457675 | Video image updating and reproducing device with image selecting key input means | Kazuhiro Suzuki, Yoshimasa Hosono | 1995-10-10 |