Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7808682 | Image scanning system | — | 2010-10-05 |
| 6373550 | Image reading system storage medium for obtaining a final image by displaying a plurality of preliminary images read under various reading conditions | Tadashi Ohta, Takuya Shirahata | 2002-04-16 |
| 6333758 | Image reading and readout system | Maki Suzuki, Eisaku Maeda, Nobuhiro Fujinawa | 2001-12-25 |
| 6317221 | Image reading device and method | Toshiya Aikawa, Toru Ochiai, Yoshitaka Araki, Eisaku Maeda, Nobuhiro Fujinawa +4 more | 2001-11-13 |
| 6285436 | Image reading system for obtaining a final image by displaying a plurality of preliminary images read under various reading conditions | Tadashi Ohta, Takuya Shirahata | 2001-09-04 |
| 6094218 | Image reading and readout system | Maki Suzuki, Eisaku Maeda, Nobuhiro Fujinawa | 2000-07-25 |
| 5754315 | Image input system having an auto-feeder and method | Masashi Tazawa, Eisaku Maeda, Kumiko Matsui, Seiichi Morimatsu, Maki Suzuki +1 more | 1998-05-19 |
| 5742326 | Focus adjustable image reading device for calculating a focus position of a source document | Kumiko Matsui, Takahiro Ikeda, Toru Ochiai, Seiichi Morimatsu, Masashi Tazawa +2 more | 1998-04-21 |
| 5625470 | Color image scanner having multiple LEDS and color image scanning method thereof | Souichi Ueta, Toru Ochiai | 1997-04-29 |
| 5592218 | Image reading apparatus having improved shading correction and quantity of light ratio measurement | Toru Ochiai, Soichi Ueta | 1997-01-07 |
| 4704617 | Thermal system image recorder | Hiroshi Sato, Kohei Kadowaki, Kaoru Naito, Kenji Toyoda | 1987-11-03 |
| 4661825 | Image recording apparatus with thermal head | Kaoru Naito | 1987-04-28 |