Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8928719 | Optical scanning apparatus with optical box sealed by a deformable sealing member | — | 2015-01-06 |
| 7602554 | Optical scanning apparatus | — | 2009-10-13 |
| 6992690 | Multi-beam scanning apparatus | Yasutaka Naruge | 2006-01-31 |
| 6836631 | Image forming apparatus in which leading end part of optical unit in mounting direction is pressed and fixed by elastic member | — | 2004-12-28 |
| 6038243 | Multiple beam light source device and multiple beam scanning optical apparatus using the device | — | 2000-03-14 |
| 5581391 | Scanning optical system | Kazuo Uzuki | 1996-12-03 |
| 5490158 | Laser unit | — | 1996-02-06 |
| 5479201 | Optical beam scanner with circuit board mounted elements | Yoshinori Sugiura, Ryosuke Kaku, Jun Azuma | 1995-12-26 |
| 5377038 | Scanning optical system | Kazuo Uzuki | 1994-12-27 |