Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4535049 | Pressure-fixing toner for electrophotography and process for preparation thereof | Nobuyasu Honda, Toshimitsu Ikeda | 1985-08-13 |
| 4517274 | Method for developing electrostatic latent images | Nobuyasu Honda, Toshimitsu Ikeda | 1985-05-14 |
| 4495267 | Magnetic toner having improved humidity dependency | Nobuyasu Honda, Toshimitsu Ikeda | 1985-01-22 |