Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666616 | Wet-type image forming apparatus for forming a condensed toner image | Makoto Obu, Takeo Tsukamoto, Seiichi Miyakawa, Yusuke Takeda, Masami Hiramatsu | 1997-09-09 |
| 5652080 | Methods and apparatus to duplicate images on various image carrying media using liquid carrier based developer | Makoto Obu, Takeo Tsukamoto | 1997-07-29 |