Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365325 | Method of multi-color recording using electro-photography process and apparatus therefor wherein mixed colors generation is prevented | Yuzuru Shimazaki, Toru Miyasaka, Yukio Otome | 1994-11-15 |
| 5315353 | Image recording method including determining a gap between a photosensitive medium and a developing roller and apparatus therefor | Yuzuru Simazaki, Kunio Satoh, Youji Hirose | 1994-05-24 |
| 5307147 | Electrophotographic recording apparatus having a plurality of developing devices which can be changed over | Yuzuru Simazaki, Kunio Satoh, Tomio Sugaya, Youji Hirose | 1994-04-26 |
| 5291253 | Corona deterioration and moisture compensation for transfer unit in an electrophotographic apparatus | Yuzuru Simazaki, Yasuo Takuma, Masato Yamada, Nobuyoshi Hoshi | 1994-03-01 |