Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D724655 | Powder container | Tomohiro Kubota, Yoshiyuki Shimizu, Emi Kita, Manabu Hamada, Masato Tsuji +1 more | 2015-03-17 |
| D723099 | Powder container | Tomohiro Kubota, Yoshiyuki Shimizu, Emi Kita, Manabu Hamada, Masato Tsuji +1 more | 2015-02-24 |
| D712463 | Powder container | Tomohiro Kubota, Yoshiyuki Shimizu, Emi Kita, Manabu Hamada, Masato Tsuji +1 more | 2014-09-02 |
| 8706010 | Image forming apparatus using a toner container in which the toner outlet may be positioned in a horizontal or vertical direction | Atsushi Takehara, Tomohiro Kubota, Naoki Nakatake | 2014-04-22 |
| D698387 | Powder container | Tomohiro Kubota, Yoshiyuki Shimizu, Emi Kita, Manabu Hamada, Masato Tsuji +1 more | 2014-01-28 |
| 8571426 | Toner supply method, development device, process unit, and image forming apparatus | Tomohiro Kubota, Naoki Nakatake, Atsushi Takehara, Tomofumi Yoshida | 2013-10-29 |