Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800868 | Device for discriminating among print media | Takashi Koizumi, Tsukasa Ono, Kazuhisa Tazaki | 2004-10-05 |
| 6729237 | Device for removing image recording material | Tsukasa Ono, Kazuoki Komiyama, Takashi Koizumi, Yoshihiro Koyanagi | 2004-05-04 |
| 6729837 | Sheet feeder and sheet feeding method | Tsukasa Ono, Takashi Koizumi, Kazuhisa Okamoto | 2004-05-04 |
| 6675711 | Apparatus for feeding and ejecting a printing plate onto a surface plate | Mamoru Murata | 2004-01-13 |