Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9158214 | Electrophotographic photosensitive member, intermediate transfer member, process cartridge, and electrophotographic apparatus | Kimihiro Yoshimura, Yohei Miyauchi, Keiko Yamagishi, Kazuhisa Shirayama | 2015-10-13 |
| 9104124 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kimihiro Yoshimura, Yohei Miyauchi, Kazuhisa Shirayama | 2015-08-11 |