Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801727 | Recording-material type determination apparatus and method and image forming apparatus | Shoji Maruyama | 2004-10-05 |
| 6779733 | Noncontact id card or the like and method of manufacturing the same | Koji Ito, Toshihiro Mori, Yoshio Nogami, Yoshio Kuramoto | 2004-08-24 |