Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445467 | Image processing apparatus and method and storage medium | Hiroyuki Yamazaki | 2002-09-03 |
| 6411402 | Image processing apparatus and method and storage medium | Hiroyuki Yamazaki | 2002-06-25 |