Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499830 | Image forming apparatus and image forming head | Akira Kumon, Yoshitaka Kitaoka, Akira Ryoji | 2002-12-31 |
| 6471342 | Ink-jet head | Hideaki Horio, Yutaka Miyazono, Koji Ikeda | 2002-10-29 |
| 6424803 | Lens-carrying film unit having protective cover | Yuji Mikami, Osamu Noguchi, Nobuyuki Kameyama, Toshihide Nagasaka | 2002-07-23 |
| 6409314 | Image forming device and image forming method | Yoshitaka Kitaoka, Akira Kumon, Katsutoshi Ogawa, Masahiro Aizawa, Hiroyuki Matsuo | 2002-06-25 |
| 6394587 | Image forming device | Masahiro Aizawa, Yoshitaka Kitaoka, Akira Kumon | 2002-05-28 |