Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400887 | Portable AV editing apparatus | Masayuki Takano, Yoshimori Horiuchi, Ichitaro Sato, Noboru Yanagita | 2002-06-04 |
| 5784522 | Information signal transmitting system | — | 1998-07-21 |
| 5771330 | Portable AV editing apparatus | Masayuki Takano, Yoshimori Horiuchi, Ichitaro Sato, Noboru Yanagita | 1998-06-23 |
| 4507691 | Editing control method and apparatus for video tape recorders | Mamoru Ishiguro, Atsuo Matsuyama | 1985-03-26 |
| 4428001 | Editing control apparatus for video tape recorders | Mamoru Ishiguro | 1984-01-24 |