Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6873466 | Scanning optical system | Yoshihiro Hama, Yutaka Takakubo, Yasushi Suzuki, Shimpei Shinozaki | 2005-03-29 |
| 6844892 | Multi-beam scanning device | Mitsunori Iima, Tadashi Minakuchi, Shoji Iwazaki | 2005-01-18 |