Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11838481 | Image reading apparatus and image forming apparatus | Takahiro Kurakata | 2023-12-05 |
| 11115561 | Inclination detecting device, reading device, image processing apparatus, and method of detecting inclination | Hajime Tsukahara, Hiroki Shirado, Ayumu HASHIMOTO, Tomohiko Ono, Tatsuya Ozaki +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 |
| 11102365 | Edge detecting device, tilt correction device, reading device, image processing apparatus, and edge detection method | Tomohiko Ono, Hajime Tsukahara, Hiroki Shirado, Ayumu HASHIMOTO, Tatsuya Ozaki +4 more | 2021-08-24 |
| 11102364 | Inclination detecting device, reading device, image processing apparatus, and method of detecting inclination | Hajime Tsukahara, Hiroki Shirado, Ayumu HASHIMOTO, Tomohiko Ono, Tatsuya Ozaki +4 more | 2021-08-24 |
| 10951791 | Image processing apparatus, method for processing image, and recording medium for noise removal and skew correction | Ayumu HASHIMOTO, Hajime Tsukahara, Hiroki Shirado, Tomohiko Ono, Tatsuya Ozaki +4 more | 2021-03-16 |
| 9457977 | Tape feeder and tape feeder cabinet | Satoshi Kawaguchi, Shigekazu Yoneyama, Tatsuo Yamamura, Kazunori Kanai, Kiyoshi Tanaka +1 more | 2016-10-04 |