Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7030871 | Active matrix display device | Makoto Kitagawa, Mitsugu Kobayashi | 2006-04-18 |
| 6278496 | Digital correction circuit and image data processing apparatus equipped with a digital correction circuit | Makoto Kitagawa, Mitsugu Kobayashi, Yusuke Tsutsui, Hisao Uehara | 2001-08-21 |
| 6118905 | Image data processing through changing error diffusing technique depending upon kind of images | Hisao Uehara, Mitsugu Kobayashi, Kenji Saiki, Makoto Kitagawa, Yusuke Tsutsui | 2000-09-12 |
| 5784040 | Image information processor | Mitsugu Kobayashi, Atsuyoshi Tanioka, Kazuhiko Moriwaki, Makoto Shimizu, Hisao Uehara | 1998-07-21 |
| 5596349 | Image information processor | Mitsugu Kobayashi, Atsuyoshi Tanioka, Kazuhiko Moriwaki, Makoto Shimizu, Hisao Uehara | 1997-01-21 |