Issued Patents 2016
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517652 | Sheet post-processing device and image forming device provided with the sheet post-processing device | Kazuyuki Kubota, Eiji Fukasawa, Ichitaro Kubota, Hideyuki Kubota, Hisashi Osada +5 more | 2016-12-13 |
| 9428362 | Sheet post-processing device, paper-made staple used in the device, and image forming device provided with the sheet post-processing device | Kazuyuki Kubota, Eiji Fukasawa, Ichitaro Kubota, Hideyuki Kubota, Hisashi Osada +5 more | 2016-08-30 |
| 9352604 | Sheet processing device and image forming device provided with the sheet processing device | Kazuyuki Kubota, Eiji Fukasawa, Ichitaro Kubota, Hideyuki Kubota, Hisashi Osada +6 more | 2016-05-31 |
| 9315347 | Paper supply device | Masataka Hamada, Koji Kanda | 2016-04-19 |
| 9272868 | Document reading device | Masataka Hamada, Seiji Nishizawa | 2016-03-01 |
| 9238985 | Exhaust gas purification apparatus for internal combustion engine | Keishi Takada, Shunsuke Toshioka, Shigeki Nakayama, Ichiro Yamamoto | 2016-01-19 |