Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6064795 | Method of and apparatus for data recording, method of and apparatus for data reproduction, recording medium, and method of and apparatus for data transmission | — | 2000-05-16 |
| 5974223 | Method of and apparatus for data recording, method of and apparatus for data reproduction, recording medium, and method of and apparatus for data transmission | — | 1999-10-26 |
| 5751364 | Method of and apparatus for detecting a motion of image information, method of and apparatus for encoding image information, image information transmitting system, image information recording system and recording medium | Kazunori Yasuda | 1998-05-12 |
| 5691774 | Apparatus for detecting motion vector and encoding picture signals | Kazunori Yasuda, Tsuyoshi Oda | 1997-11-25 |