Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929893 | Electrostatic image dry toner composition, developer for developing electrostatic latent image and image forming method | Susumu Yoshino, Motoko Sakai, Yoshifumi Iida | 2005-08-16 |
| 6921618 | Photoconductive organic pigment, photoconductive organic pigment dispersion liquid, electrophotographic photoreceptor and electrophotographic device using the same | Kazuya Hongo | 2005-07-26 |