Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921619 | Electrostatic image developing | Ken Ohmura, Asao Matsushima, Hiroshi Yamazaki, Yoshiki Nishimori, Hiroyuki Yamada | 2005-07-26 |
| 6844126 | Electrostatic latent image developing toner and image forming method | Ken Ohmura, Asao Matsushima, Hiroshi Yamazaki | 2005-01-18 |