Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4608610 | Jitter compensation system in rotary recording medium reproducing apparatus | — | 1986-08-26 |
| 4486791 | Apparatus for optically reproducing signals recorded on a rotating recording medium | Yoshiyo Wada, Hisao Kinjo, Ichiro Ueno, Yoshihiko Honjo, Juichi Shikunami | 1984-12-04 |
| 4477843 | System for still or slow-motion reproduction of television pictures | Hisao Kinjo | 1984-10-16 |
| 4402018 | System using a rotating medium for recording cinematographic picture images | Yoshiyo Wada, Hisao Kinjo, Keiji Ozawa, Kunio Goto, Atsumi Hirata | 1983-08-30 |
| 4388713 | Rotation control system in a rotary recording medium reproducing apparatus | — | 1983-06-14 |
| 4322748 | High-speed reproducing system in apparatus for reproducing information signals recorded on a rotary recording medium | — | 1982-03-30 |
| 4247741 | Reproducing transducer feeding device in a rotary recording medium reproducing apparatus | Atsumi Hirata, Tetsushi Akasaka, Kanji Kayanuma | 1981-01-27 |