Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11544016 | Information processing system, image processing apparatus, information processing method, and recording medium for using stored featured values to form an image | Shinichiroh Wada | 2023-01-03 |
| 11277541 | Signal correction device, image reading device, image processing apparatus, signal correction method, and computer program product | Hiroki Shirado | 2022-03-15 |
| 11115561 | Inclination detecting device, reading device, image processing apparatus, and method of detecting inclination | Hajime Tsukahara, Hiroki Shirado, Ayumu HASHIMOTO, Yuuki Nakada, Tomohiko Ono +4 more | 2021-09-07 |
| 11102375 | Sheet reading apparatus for detecting the shadow of a conveyed sheet to determine an inclination | Hiroshi Kubo, Kimiharu Yanagisawa, Hajime Tsukahara, Yoshiaki Nagao, Masahiro Itoh +4 more | 2021-08-24 |
| 11102364 | Inclination detecting device, reading device, image processing apparatus, and method of detecting inclination | Yuuki Nakada, Hajime Tsukahara, Hiroki Shirado, Ayumu HASHIMOTO, Tomohiko Ono +4 more | 2021-08-24 |
| 11102365 | Edge detecting device, tilt correction device, reading device, image processing apparatus, and edge detection method | Tomohiko Ono, Hajime Tsukahara, Hiroki Shirado, Ayumu HASHIMOTO, Yuuki Nakada +4 more | 2021-08-24 |
| 11095788 | Document size detection device, image reading device, image forming apparatus, document size detecting method, and recording medium | Tadaaki OYAMA, Masamoto Nakazawa, Hiroki Shirado, Tomohiro Sasa, Kohsuke Nambara | 2021-08-17 |
| 11089177 | Reading device, image forming apparatus, and image reading method | Tadaaki OYAMA, Tomohiro Sasa, Hiroki Shirado, Kohsuke Nambara, Masamoto Nakazawa | 2021-08-10 |
| 10951791 | Image processing apparatus, method for processing image, and recording medium for noise removal and skew correction | Ayumu HASHIMOTO, Hajime Tsukahara, Hiroki Shirado, Yuuki Nakada, Tomohiko Ono +4 more | 2021-03-16 |
| 10855866 | Document size detection device, image reading device, image forming apparatus, and document size detecting method | Tomohiro Sasa, Hiroki Shirado, Tadaaki OYAMA, Kohsuke Nambara | 2020-12-01 |
| 10397445 | Signal processing device, photoelectric conversion element, image scanning device, image forming apparatus, and method of processing signal | Masamoto Nakazawa | 2019-08-27 |
| 9848097 | Image reading device, image reading method, image forming apparatus, and computer-readable recording medium | — | 2017-12-19 |
| 8194266 | Positional error detection method and apparatus, and computer-readable storage medium | Tatsuya Miyadera, Kenji Asuwa, Izumi Kinoshita, Hiroaki Ikeda, Yasuo Matsuyama +1 more | 2012-06-05 |
| 7949272 | Image forming apparatus with control of a contact position of fixing and pressure rollers | — | 2011-05-24 |
| 7104354 | Vehicle collision state detecting device | — | 2006-09-12 |