Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570675 | Image forming apparatus capable of controlling timing for a plurality of laser beams to write an image | — | 2003-05-27 |
| 5450212 | Image forming apparatus and method | — | 1995-09-12 |
| 5126761 | Scanning beam output control device for an image recorder | — | 1992-06-30 |
| 5105077 | Laser beam scanning position detecting device having means for determining print start timing | — | 1992-04-14 |
| 5068676 | Image data storing device for an image forming apparatus | Yoshiki Yoshida | 1991-11-26 |
| 4967284 | Image forming apparatus and method of controlling output of semiconductor laser | Yoshiki Yoshida, Kiyoto Nagasawa | 1990-10-30 |
| 4951160 | Image reproducing apparatus | Yasumori Nagahara, Takanobu Fujioka, Yoshiaki Kanmoto, Mitsuo Hasebe, Kiyoto Nagasawa +2 more | 1990-08-21 |
| 4933549 | Light beam scanning apparatus | Takanobu Fujioka, Takashi Mama, Yoshio Kaneko | 1990-06-12 |
| 4933874 | Printer | Yoshiki Yoshida, Kazuo Murai | 1990-06-12 |
| 4914459 | Image forming apparatus | Takashi Mama, Takanobu Fujioka, Yoshio Kaneko, Masaaki Kogure | 1990-04-03 |
| 4899344 | Semiconductor laser control apparatus | Isamu Shibata, Takahiro Asai, Kiyoto Nagasawa | 1990-02-06 |
| 4866538 | Image forming apparatus | — | 1989-09-12 |
| 4845358 | Synchronizing device for laser printer | — | 1989-07-04 |