Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6139204 | Cleaning device, cleaning device for developing processing apparatus, drying device, and drying device for developing processing apparatus | — | 2000-10-31 |
| 5887212 | Development processing apparatus and development processing method | Atsushi Shiraishi, Koji Wada, Nobuhiko Hirosawa, Hideaki Iijima | 1999-03-23 |
| 5859732 | Optical member coupling apparatus | — | 1999-01-12 |
| 5793181 | Method of and apparatus for feeding scanned medium | Hisao Ooishi | 1998-08-11 |
| 5721604 | Method of and apparatus for feeding scanned medium | — | 1998-02-24 |
| 5221944 | Liquid electrophotographic method and an apparatus therefor | Akira Yoda, Yoshimitsu Sato, Hisao Oh-ishi, Keijirou Kaite | 1993-06-22 |
| 4984004 | Developing apparatus | Akira Yoda, Yoshimitu Sato | 1991-01-08 |