Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10073368 | Developer with toner and carrier, and image forming apparatus using the same | Sunao Takenaka | 2018-09-11 |
| 10063727 | Marking apparatus and decoloring apparatus | Kazuhisa Takeda, Yoshihito Shimada, Tsuyoshi Itou, Yasuhito Noda, Takafumi Hara | 2018-08-28 |
| 9933721 | Electrophotographic toner and method for producing the same | Takahito Kabai, Takayasu Aoki, Tsuyoshi Itou | 2018-04-03 |