Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5143811 | Toner composition for developing an electrostatic latent image and an image-forming method using the same | Takayuki Itakura, Takashi Teshima, Tomohide Iida | 1992-09-01 |