Issued Patents 2005
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975659 | Laser diode array, laser device, wave-coupling laser source, and exposure device | Yoji Okazaki, Teruhiko Kuramachi | 2005-12-13 |
| 6960035 | Laser apparatus, exposure head, exposure apparatus, and optical fiber connection method | Yoji Okazaki, Hiromi Ishikawa, Takeshi Fujii, Hiromitsu Yamakawa | 2005-11-01 |
| 6928198 | Exposure head | Hiromi Ishikawa, Yoji Okazaki | 2005-08-09 |
| 6917637 | Cooling device for laser diodes | Yoji Okazaki | 2005-07-12 |
| 6900916 | Color laser display apparatus having fluorescent screen scanned with modulated ultraviolet laser light | Yoji Okazaki | 2005-05-31 |
| 6894712 | Exposure head, exposure apparatus, and application thereof | Hiromi Ishikawa, Yoji Okazaki, Takeshi Fujii, Hiromitsu Yamakawa | 2005-05-17 |
| 6876494 | Imaging forming apparatus | Hiromi Ishikawa | 2005-04-05 |