Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972166 | Toner, process for producing a toner, image forming method and image forming apparatus | Keita Nozawa, Atsushi Kubo, Masanori Ito, Tomoaki Igarashi | 2005-12-06 |
| 6859633 | Integral-type process cartridge and developing-assembly unit including non-magnetic one-component toner | Satoshi Handa, Hiroaki Kawakami, Yuji Moriki, Yasuhiro Hashimoto | 2005-02-22 |