Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6942460 | Vane wheel for radial turbine | Katsuyuki Osako | 2005-09-13 |
| 6873445 | Optical multi-beam scanning device and image forming apparatus | — | 2005-03-29 |
| 6847389 | Optical beam scanning device and image forming apparatus | — | 2005-01-25 |
| 6842187 | Optical beam scanning device and image forming apparatus | — | 2005-01-11 |