Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813471 | Image forming apparatus, image transferring device and recording medium conveying method | Yuuji Sawai | 2004-11-02 |
| 6697595 | Method and apparatus for forming an image with no degradation | Katsuya Kawagoe, Yuuji Sawai, Shin Kayahara, Ryuta Takeichi, Mitsuru Takahashi +2 more | 2004-02-24 |