Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336582 | Electrophotographic image formation comprising an arylamine in a charge transport layer and an encapsulated toner | Ichiro Takegawa, Keiko Ariie, Tomoo Kobayashi | 1994-08-09 |
| 5334480 | Capsule toner | Yoshihiro Inaba, Koichi Takashima, Izuru Matsui | 1994-08-02 |
| 5312710 | Electrophotographic toner and process for producing the same | Kazufumi Tomita, Yoshihiro Inaba, Koichi Takashima, Izuru Matsui | 1994-05-17 |