Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9335697 | Image forming apparatus having image bearing member life estimation unit | Masahiro Yoshida, Kohei Matsuda, Kuniaki Tamagaki, Nobuo Oshima, Masanori Tanaka +2 more | 2016-05-10 |