Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9860400 | Learning support device and learning support method | Sachiko Yoshimura, Hidehiko Akuta, Yumi Nakagoshi | 2018-01-02 |
| 9678695 | Printing management system and image forming apparatus that determine whether template paper is to be printed on the basis of total number of printed copies and total number of read copies in association with user identification information | Hidehiko Akuta, Sachiko Yoshimura, Yumi Nakagoshi | 2017-06-13 |
| 9026588 | Storage device including software development kit that includes web service interface and terminal apparatus including the software development kit | Takashi Oguma, Shingo Ueno, Rie Kasai | 2015-05-05 |
| 8819799 | Image forming apparatus, image forming system, and method for realizing pseudo single sign-on | Takashi Oguma, Shingo Ueno, Rie Kasai | 2014-08-26 |
| 8453017 | Electronic device saving selected error information and an error management system including such a device | Masayuki Yamashirodani, Tatsuo Noda, Tetsuya Matsuzaka, Takeshi HAMAKAWA, Akihiko Ikazaki | 2013-05-28 |
| 7904016 | Original document reading device | Tomohiro Kuwahara, Kouichi Kimura, Hidehiro Tabuchi | 2011-03-08 |
| 7418232 | Original document supply device for image forming device, and image forming device equipped with the same | Hidehiro Tabuchi | 2008-08-26 |
| 7409184 | Original document reading device | Tomohiro Kuwahara, Kouichi Kimura, Hidehiro Tabuchi | 2008-08-05 |