Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10694066 | Electronic whiteboard, program, and information processing method | Ayako Watanabe, Yoshiko Aono, Eiji Kemmochi | 2020-06-23 |
| 9894391 | Distribution management apparatus, distribution method, and program | Masaki Ninomiya, Kiyoshi Kasatani, Masahiro Kuwata, Haruo Shida, Kenji Namie +3 more | 2018-02-13 |
| 9292135 | Coordinate detecting device and electronic information board system | — | 2016-03-22 |
| 9140540 | Coordinate detector and electronic information board system | — | 2015-09-22 |
| 9051145 | Slide rail assembly, sheet feeder, and image forming apparatus | Toshiki Yokoyama, Yasutomo Ide, Tsuyoshi Hashiyada, Kouhei Okamoto | 2015-06-09 |
| 9033335 | Rotation detecting device, sheet feeding device, and image forming apparatus | Yasutomo Ide, Masanobu Yamagata, Shinichi Kato, Tsuyoshi Hashiyada | 2015-05-19 |
| 8870310 | Slide rail, paper feeder, and image forming apparatus | Yasutomo Ide, Tsuyoshi Hashiyada, Toshiki Yokoyama, Kouhei Okamoto | 2014-10-28 |
| 8843052 | Slide rail, and sheet feeder and image forming apparatus including same | Toshiki Yokoyama, Yasutomo Ide, Tsuyoshi Hashiyada, Kouhei Okamoto | 2014-09-23 |
| 8757614 | Slide rail, sheet feed device, and image forming apparatus | Kouhei Okamoto, Yasutomo Ide, Toshiki Yokoyama, Tsuyoshi Hashiyada | 2014-06-24 |
| 7826765 | Developer container and image forming apparatus including the developer container with sealing mechanism providing enhanced usability | — | 2010-11-02 |
| 7587156 | Replaceable process cartridge and image forming apparatus using the same | Shinichi Kato | 2009-09-08 |