Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871729 | Powder container, powder supply device, and image forming apparatus including same | Kentaro Nodera, Akihiro Takayama, Susumu Tateyama, Shinnosuke Koshizuka, Tatsuya Kubo +1 more | 2020-12-22 |
| 10871730 | Developer container, developer supply device, process cartridge, and image forming apparatus including a communication port in a partition | Hiroaki Nieda | 2020-12-22 |
| D896306 | Toner cartridge | Hiroaki Nieda | 2020-09-15 |
| 10606187 | Powder container, powder supply device, and image forming apparatus including same | Kentaro Nodera, Akihiro Takayama, Susumu Tateyama, Shinnosuke Koshizuka, Tatsuya Kubo +1 more | 2020-03-31 |
| 10558142 | Powder storage container and image forming apparatus | Kazuki Matsumoto, Kenji Nakamura, Minoru Toyoda | 2020-02-11 |