Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139755 | Developing device with side by side developing sections, and image forming apparatus with same | Shunichi Takaya, Kei Okamura, Hideaki Tanaka, Kazuteru Ishizuka, Kei Yuasa | 2018-11-27 |
| 9964897 | Developing device and image forming apparatus | Kazuteru Ishizuka, Hiroshi Morimoto, Wataru Watanabe, Tatsuya Furuta | 2018-05-08 |