Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11878886 | Sheet feeding device and image forming apparatus incorporating same | Katsumi Okada, Kenichiroh Yamahiro | 2024-01-23 |
| 10728309 | Information management system and information providing method | Masahito SAKUI | 2020-07-28 |
| 10120303 | Image forming system | Takeshi Kojima, Tomoya Ohmura, Sho Sekiguchi, Taichi Urayama, Kazuya Saitoh +3 more | 2018-11-06 |
| 9778608 | Control device and non-transitory recording medium storing control program for image forming apparatus, and method for controlling the image forming apparatus | Kazuya Saitoh, Takeshi Kojima, Sho Sekiguchi, Tatsumi Yamada | 2017-10-03 |
| 9575441 | Image forming system | Takeshi Kojima, Tomoya Ohmura, Sho Sekiguchi, Taichi Urayama, Kazuya Saitoh +3 more | 2017-02-21 |
| 9454106 | Image forming apparatus with drive control of a driven member based on a between-sheets time | Sho Sekiguchi, Takeshi Kojima, Tomoya Ohmura, Hiroomi Tamura, Tetsuto Ueda +3 more | 2016-09-27 |
| 9182220 | Image photographing device and method for three-dimensional measurement | Nobuo Kochi | 2015-11-10 |
| 8218857 | Color-coded target, color code extracting device, and three-dimensional measuring system | Nobuo Kochi | 2012-07-10 |
| 7249851 | Eye characteristic measuring apparatus | Yoko Hirohara | 2007-07-31 |
| 6053865 | Retinal disease analyzer | Akihiro Sugiyama, Hiroshi Ichiki | 2000-04-25 |
| 5868134 | Retinal disease analyzer | Akihiro Sugiyama, Hiroshi Ichiki | 1999-02-09 |