Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9804524 | Developing device and image forming apparatus | Shinichi Kuramoto, Yoshifumi Ozaki, Ryota Tomishi, Junichi Uchiyama, Norihiro TAMAZAWA | 2017-10-31 |
| 9733590 | Developing device and image forming apparatus including the same | Shinichi Kuramoto, Shigemi Murata, Ryota Tomishi | 2017-08-15 |