Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607317 | Printing apparatus | Kazuaki Morozumi, Kiyoshi Suyama, Nobutoshi Otsuka | 2003-08-19 |
| 6556316 | Image reading device, image exposure device, and image recording device | Takashi Hirakawa | 2003-04-29 |
| 6522587 | Non-volatile semiconductor memory devices | Tomoyuki Furuhata | 2003-02-18 |