Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875080 | Method of and apparatus for developing electrophotographic film using liquid developer | Akinori Kimura | 1989-10-17 |
| 4851877 | Processing head with rinsing liquid supply for electrophotographic apparatus | Shuichi Ohtsuka | 1989-07-25 |
| 4809642 | Pipeline structure with sloped portion for bubble removal | Akinori Kimura, Yoshimitsu Sato | 1989-03-07 |