Issued Patents All Time
Showing 76–79 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6285982 | Sound decompressing apparatus providing improved sound quality during special reproducing such as forward search reproducing and reverse search reproducing | Tutomu Imai, Tomohiro Esaki | 2001-09-04 |
| 5956193 | Information signal recording and playback method and apparatus therefor | Seiichi Saito, Toshifumi Takeuchi, Masafumi Nakamura, Osamu Kawamae | 1999-09-21 |
| 5589995 | Header information of information signal recording and reproducing method and apparatus therefor | Seiichi Saito, Toshifumi Takeuchi, Masafumi Nakamura, Osamu Kawamae | 1996-12-31 |
| 5486860 | Video camera with autofocus function and method of controlling the same | Hiroshi Chiba, Toshio Murakami, Yoshihiro Todaka, Ichiro Ohsaka, Takashi Azumi | 1996-01-23 |