Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816613 | Color image processing apparatus capable of reproducing colors with high-fidelity visually | Daisetsu Tohyama, Hiroyuki Suzuki, Atsushi Ishikawa | 2004-11-09 |
| 6735665 | Data processing device for specifying data storage information on a portable recording medium | Kazunori Shionoya, Atsushi Ishikawa, Hidekazu Takahama, Takahiro Kitayama | 2004-05-11 |
| 6728418 | Image read apparatus and method that can obtain favorable readout image | Katsuaki Tajima, Hidekazu Takahama, Taisuke Akahori, Hideaki Mizuno | 2004-04-27 |
| 6697175 | Image reading apparatus and scanner using photoelectric conversion unit with limited pixel count to read images with high resolution and method thereof | Takayuki Nabeshima, Satoshi Iwasaki | 2004-02-24 |