Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4800448 | Image recording/reproducing apparatus | Kazuya Oda, Kimihide Takahashi, Izumi Miyake | 1989-01-24 |
| 4779260 | Recording or reproducing device | Katsuo Nakadai, Izumi Miyake, Kazuya Oda | 1988-10-18 |
| 4760452 | Electronic still camera with dark current minimized in produced video signal | Izumi Miyake, Kazuya Oda, Kimihide Takahashi | 1988-07-26 |
| 4750051 | Color difference line sequential circuit in a magnetic recording system | Ikuhisa Sekizawa | 1988-06-07 |
| 4739394 | White balanced electronic still camera | Kazuya Oda, Izumi Miyake | 1988-04-19 |
| 4734793 | Synchronization control system in video signal reproducing device | Katsuo Nakadai, Izumi Miyake, Kazuya Oda | 1988-03-29 |
| 4727443 | Method of protecting a magnetic recording medium in a magnetic recording/playback system and apparatus therefor | Izumi Miyake, Kazuya Oda | 1988-02-23 |
| 4725902 | Method of erasing a magnetic recording track and apparatus therefor | Kazuya Oda, Izumi Miyake | 1988-02-16 |
| 4719522 | Method of magnetic recording | Chikuni Kawakami, Yasuhito Kobayashi | 1988-01-12 |
| 4717961 | Electronic still camera preventing premature removal of recording disk | Izumi Miyake, Kazuya Oda | 1988-01-05 |
| 4701813 | Method of protecting a magnetic recording medium in a magnetic recording/playback system and apparatus therefor | Izumi Miyake, Kazuya Oda | 1987-10-20 |
| 4689700 | Tracking apparatus for rotary recording medium on the basis of envelope detection | Izumi Miyake, Katsuo Nakadai, Kazuya Oda | 1987-08-25 |
| 4677506 | Tracking apparatus for rotational magnetic recording medium with envelope level correction | Katsuo Nakadai, Izumi Miyake, Kazuya Oda | 1987-06-30 |