Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9500683 | Arbitration device, arbitration method, and computer program product | Yukio Fujiwara, Kenji Kameyama, Hidenori Tomono, Takeo Tsukamoto, Fumio Yoshizawa +5 more | 2016-11-22 |
| 9207268 | Type determination apparatus, type determination method, and computer-readable storage medium | Yukio Fujiwara, Takeo Tsukamoto, Hidenori Tomono, Kenji Kameyama, Hideaki Aratani +2 more | 2015-12-08 |
| 8494427 | Fixing device, image forming apparatus, and fixing method | Kazuya Nagao, Takuma Nakamura, Yuichi Aoyama, Masafumi Yamada, Shunichi Abe +1 more | 2013-07-23 |
| 8472088 | Image reading apparatus, image reading method and computer-readable information recording medium | — | 2013-06-25 |
| 8428503 | Fixing device and image forming apparatus | Tetsurou Sasamoto, Takuma Nakamura, Masafumi Yamada, Yuichi Aoyama, Kazuya Nagao +1 more | 2013-04-23 |
| 8390902 | Image scanning apparatus and image scanning method | — | 2013-03-05 |
| 8314977 | Image reading device and image forming apparatus | Noriaki Orikasa | 2012-11-20 |