Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227850 | Electrophotographic plate-making apparatus | Yoshimitsu Sato, Akira Yoda | 1993-07-13 |
| 5221944 | Liquid electrophotographic method and an apparatus therefor | Akira Yoda, Takao Ozaki, Yoshimitsu Sato, Keijirou Kaite | 1993-06-22 |
| 5085967 | Wet-type electrostatic photographic transferring method | Tetuo Usui, Nobuo Suzuki, Yutaka Sakasai | 1992-02-04 |
| 5053823 | Liquid electrophotographic transferring apparatus | Tetuo Usui, Nobuo Suzuki | 1991-10-01 |