Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10401779 | Image forming apparatus | Shinji Katagiri, Tsuguhiro Yoshida, Shuichi Tetsuno, Takayuki Tanaka, Takahiro Ikeda +1 more | 2019-09-03 |
| 10338495 | Image forming apparatus | — | 2019-07-02 |
| 10216143 | Image forming apparatus having a lubricant and developer of opposite polarity | Yuji Kawaguchi | 2019-02-26 |