Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12153838 | Image forming apparatus, system, and method for detecting malfunction | Takuhei Yokoyama, Shogo Nakamura, Akito YOSHIMURA, Masaki Yoshino, Keiji Kunimi | 2024-11-26 |
| 12099896 | Image reading apparatus, image reading method, and non-transitory recording medium | Hirofumi Ono, Shinji Sakaguchi | 2024-09-24 |
| 12063337 | Image processing apparatus, scanner, image forming apparatus, data management system, and image processing method | — | 2024-08-13 |
| 11695892 | Reading device and method of detecting feature amount from visible or invisible image | Shogo Nakamura, Masamoto Nakazawa, Tadaaki OYAMA | 2023-07-04 |
| 11553108 | Reading device, image forming apparatus, and method | Kohsuke Nambara, Tadaaki OYAMA, Masamoto Nakazawa | 2023-01-10 |
| 11516367 | Reading device, image forming apparatus, image reading method, and recording medium | — | 2022-11-29 |
| 11457121 | Reading device, image forming apparatus, and color mixture prevention method | Takuhei Yokoyama, Masamoto Nakazawa, Tadaaki OYAMA | 2022-09-27 |
| 11317000 | Image processing apparatus having invisible component remover, image processing method, and recording medium | Masamoto Nakazawa | 2022-04-26 |
| 11115561 | Inclination detecting device, reading device, image processing apparatus, and method of detecting inclination | Hajime Tsukahara, Hiroki Shirado, Yuuki Nakada, Tomohiko Ono, Tatsuya Ozaki +4 more | 2021-09-07 |
| 11102364 | Inclination detecting device, reading device, image processing apparatus, and method of detecting inclination | Yuuki Nakada, Hajime Tsukahara, Hiroki Shirado, Tomohiko Ono, Tatsuya Ozaki +4 more | 2021-08-24 |
| 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 |
| 11102365 | Edge detecting device, tilt correction device, reading device, image processing apparatus, and edge detection method | Tomohiko Ono, Hajime Tsukahara, Hiroki Shirado, Yuuki Nakada, Tatsuya Ozaki +4 more | 2021-08-24 |
| 11012585 | Image processing apparatus, image processing system, image processing method, and non-transitory computer-readable storage medium | Masamoto Nakazawa, Masashi Watanabe, Masahiro Itoh | 2021-05-18 |
| 10951791 | Image processing apparatus, method for processing image, and recording medium for noise removal and skew correction | Hajime Tsukahara, Hiroki Shirado, Yuuki Nakada, Tomohiko Ono, Tatsuya Ozaki +4 more | 2021-03-16 |
| 10924621 | Reading device to read and output an invisible image included in a document | Masamoto Nakazawa, Masashi Watanabe | 2021-02-16 |
| 10200563 | Image processing apparatus and method of processing an image | — | 2019-02-05 |
| 10129424 | Image reading device, image forming apparatus, method of displaying document image, and non-transitory recording medium | Masayuki Yabuuchi, Naoki Asaba, Hideki Hashimoto, Hiroshi Ishii, Atsushi Yoshida +4 more | 2018-11-13 |
| 10091383 | Image reading apparatus, image forming apparatus, image reading method, and recording medium | Naoki Goh, Masaki Nagase, Hiroki Shirado, Naoki Asaba, Shiho Shimosaka +7 more | 2018-10-02 |
| 9497353 | Image processing apparatus, image processing method, and image processing system | — | 2016-11-15 |
| 9286661 | Method, apparatus, and computer program product for processing an image to reduce image deterioration | — | 2016-03-15 |