Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7029815 | Liquid developer, method of manufacturing the liquid developer, and image forming method and apparatus | Yasushi Shinjo, Atsuko Iida | 2006-04-18 |
| 6989222 | Liquid developer, method of manufacturing the liquid developer, and image forming method and apparatus | Yasushi Shinjo, Atsuko Iida | 2006-01-24 |
| 6833229 | Liquid developer, method of manufacturing the liquid developer, and image forming method and apparatus | Yasushi Shinjo, Atsuko Iida | 2004-12-21 |
| 6725006 | Apparatus and method for image formation with a liquid developer | Masahiro Hosoya, Hitoshi Yagi, Yasushi Shinjo | 2004-04-20 |
| 6689526 | Liquid developer, method of manufacturing the liquid developer, and image forming method and apparatus | Yasushi Shinjo, Atsuko Iida | 2004-02-10 |
| 6600890 | Apparatus and method for image formation with a liquid developer | Masahiro Hosoya, Hitoshi Yagi, Yasushi Shinjo | 2003-07-29 |
| 6314253 | Image forming apparatus and image forming method | Masahiro Hosoya, Hitoshi Yagi, Takeshi Watanabe, Yasushi Shinjo | 2001-11-06 |