Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5103091 | Scanning optical apparatus having focal position deviation detecting and correcting capability | Yoshihiko Hirose | 1992-04-07 |
| 5081528 | Image forming apparatus | Kimiyoshi Hayashi, Kazuhiko Hirooka, Toshio Honma, Kenichi Takeda | 1992-01-14 |
| 4999718 | Image processing apparatus with interference suppression | — | 1991-03-12 |
| 4987495 | Image processing apparatus with image formation condition detection for control of processing | — | 1991-01-22 |
| 4847695 | Image processing apparatus in which the minimum and maximum widths of a pulse-width modulated signal can be independently adjusted in accordance with predetermined data signals | — | 1989-07-11 |
| 4811037 | Image processing apparatus | — | 1989-03-07 |
| 4806432 | Copper-foiled laminated sheet for flexible printed circuit board | Yoshitugu Eguchi, Masaru Miyashita, Yoshimi Ogushi | 1989-02-21 |
| 4709147 | Image reading apparatus which calculates an original reading domain | — | 1987-11-24 |
| 4670337 | Magnetic recording medium | Yasumichi Tokuoka, Norio Higuchi, Hideki Hotsuki | 1987-06-02 |