Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081916 | Protective agent for image bearing member, protective layer setting unit, and process cartridge | Shinya Tanaka, Hiroshi Nakai, Masato Iio, Masahide Yamashita, Kunio Hasegawa | 2011-12-20 |
| 7970334 | Image-carrier protecting agent, protecting-layer forming device, image forming method, image forming apparatus, and process cartridge | Masahide Yamashita, Hiroshi Nakai, Masato Iio, Shinya Tanaka | 2011-06-28 |