Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823159 | IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE INCLUDING A DEVELOPING DEVICE PROVIDED AT LEAST WITH A DEVELOPER HOLDING MEMBER FOR HOLDING A DEVELOPER CONTAINING A TONER AND A DEVELOPER REGULATING MEMBER | Hiroaki Sakai, Takeshi Kawamura | 2004-11-23 |
| 6747671 | Video apparatus having function to change size of image and method thereof | — | 2004-06-08 |
| 6710781 | Image display apparatus having different display mode and method thereof | — | 2004-03-23 |
| 6711367 | Image forming apparatus and belt unit detachably mountable thereto | Naoki Enomoto, Takashi Shibuya, Masaru Shimura | 2004-03-23 |