Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4482926 | Method and apparatus for magnetic recording and reproducing | Hideo Nishijima, Masao Hibi | 1984-11-13 |
| 4460953 | Signal voltage dividing circuit | Kazuyoshi Kuwahara, Hideo Nishijima, Yasunori Kobori, Keiichi Itoigawa | 1984-07-17 |
| 4358797 | Electronic editing control apparatus for a video tape recorder | Hideo Nishijima, Hajime Yokota | 1982-11-09 |
| 4338554 | Automatic gain control apparatus for a motor servo system | Hideo Nishijima, Kenji Satoh, Tunehiko Teshima | 1982-07-06 |
| 4307326 | Drive system for a motor | Yoshinori Okada, Hideo Nishijima | 1981-12-22 |
| 4256975 | Limiter circuit for removing nose from demodulated signals | Hiroyuki Kimura, Hideo Nishijima | 1981-03-17 |
| 4214299 | Frequency-voltage converter | Harushige Nakagaki, Syunji Iwasaki | 1980-07-22 |
| 4198541 | Signal holding circuit | — | 1980-04-15 |
| 4198602 | Limiter circuit for limiting pulsive noises | Hideo Nishijima, Hiroyuki Kimura | 1980-04-15 |
| 4197505 | Limiter circuit | Hideo Nishijima, Hiroyuki Kimura | 1980-04-08 |
| 4190836 | Dynamic drive circuit for light-emitting diodes | Hiroyuki Kimura, Shin-ichi Ohashi, Yoshinori Masuda | 1980-02-26 |