Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10429753 | Electrophotographic photoconductor, process cartridge, and electrophotographic apparatus | Masato Tanaka, Masataka Kawahara, Jumpei Kuno | 2019-10-01 |
| 10401746 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Shoma Hinata, Kazuko Araki, Tsutomu Nishida, Jumpei Kuno, Masataka Kawahara +2 more | 2019-09-03 |