Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10481521 | Developing device having spaced cover portion and frame | Yukihiro Soeta, Masafumi Takahashi, Ryohei Terada, Yushi Sadamitsu, Yasuhiro Shimoi | 2019-11-19 |
| 10331061 | Developing device | Masafumi Takahashi, Ryohei Terada, Yushi Sadamitsu, Yasuhiro Shimoi, Yukihiro Soeta | 2019-06-25 |
| 10317819 | Developer supplying device and image forming apparatus | — | 2019-06-11 |