Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7965424 | Scanner apparatus with automatic document feeder swivelled to accommodate different users and installations | Masayoshi Kawai, Norio Kanemitsu | 2011-06-21 |
| 6718071 | Image reading apparatus and method | Mitsuhiro Yoshida, Noriaki Yamazaki, Hiroyuki Maruyama, Takeshi Kimura | 2004-04-06 |
| 6565079 | Document feeder, document feed method, and image capture device | Hirotoshi Kakegawa, Noriaki Yamazaki, Yoshio Tabata | 2003-05-20 |
| 6273416 | Sheet feeding unit and method, and image reader | Hirotake Watanabe | 2001-08-14 |
| 5918877 | Cut sheet feeding device having a function of detecting a skew of the sheet to be fed | Yukako Takei, Yoshio Tabata | 1999-07-06 |
| 5850236 | Prefiring method for an ink-jet head and apparatus having the ink-jet head with the prefiring method | Yukako Murai, Yoshio Tabata | 1998-12-15 |
| 5751438 | Data transfer method and data transfer apparatus for image reading apparatus and image reading apparatus with data transfer apparatus | Yukako Murai, Akio Suzuki, Yoshio Tabata, Keiichi Saito | 1998-05-12 |
| 5732165 | White level information correction apparatus for image reading apparatus and image reading apparatus with white level information correction apparatus | Akio Suzuki, Yoshio Tabata, Yukako Murai, Keiichi Saito | 1998-03-24 |
| 5699165 | Paper end detection apparatus for image reading apparatus and image reading apparatus with paper leading end and trailing end detection apparatus | Akio Suzuki, Yoshio Tabata, Yukako Murai, Keiichi Saito | 1997-12-16 |
| 5664031 | Image processing apparatus with function of extracting visual information from region printed in dropout color on sheet | Yukako Murai | 1997-09-02 |
| 5520383 | Apparatus for controlling transportation of printed materials | Satomi Okita | 1996-05-28 |
| 5517331 | Method and apparatus for reading image of image scanner-reader | Yukako Murai | 1996-05-14 |