Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331419 | Size display system for electronic camera | Tsukasa Yamada, Shoji Watanabe, Shin Yasuhara | 1994-07-19 |
| 4858012 | Camera having automatically controllable shooting features | Ikuo Fujimura | 1989-08-15 |
| 4849831 | Video tape editing apparatus for inserting video signals while retaining prerecorded audio signals | — | 1989-07-18 |
| 4783703 | Television flicker preventing circuit with gamma value conversion prior to field-to-frame conversion | Makoto Murakoshi, Hitoshi Hirobe | 1988-11-08 |
| 4704647 | Magnetic recording and reproducing system with a cleaning mechanism | — | 1987-11-03 |
| 4516846 | Recording error-prevention system | — | 1985-05-14 |
| 4517615 | Rotary head for magnetic tape record and playback | — | 1985-05-14 |