Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059989 | Color electrophotographic image forming apparatus with member supporting a plurality of cartridges | Tomoya Tateishi, Noritomo Yamaguchi | 2011-11-15 |
| 7957659 | Image forming apparatus for marginless printing | Takuma Abe, Kiyoharu Yoshioka, Tomonori Shida, Keisuke Mitsuhashi, Michio Uchida +2 more | 2011-06-07 |
| 7890019 | Color electrophotographic image forming apparatus having movable cartridge supporting member | Tomoya Tateishi, Noritomo Yamaguchi | 2011-02-15 |