Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7844190 | Image forming device | — | 2010-11-30 |
| 7526214 | Image forming device | — | 2009-04-28 |
| 7177559 | Image forming apparatus with temperature control | Hiroyuki Inoue, Takemasa Ishikuro | 2007-02-13 |
| 7167657 | Image forming apparatus that controls image forming process based on temperature of conveying belt | Hiroyuki Inoue, Takemasa Ishikuro | 2007-01-23 |
| 7020404 | Image forming apparatus with color shift sensors that are shielded from toner | Masahiro Fukuda, Toshimasa Shiobara, Masanori Maekawa | 2006-03-28 |
| 5209591 | Sheet guide mechanism for a printer | Minoru Mizutani, Shyoichi Watanabe | 1993-05-11 |