Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085427 | Image processing method and apparatus | Hisashi Ishikawa | 2011-12-27 |
| 7933049 | Multifunction printer and image processing method | Akihiro Yoshitani, Hisashi Ishikawa, Norikazu Honda, Hirowo Inoue | 2011-04-26 |