Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8103207 | Lubricant application apparatus, process cartridge, and image forming apparatus using same | Tokuya Ojimi, Takatsugu Fujishiro, Hiromichi Ninomiya | 2012-01-24 |
| 7755340 | Step-up switching regulator with soft start circuits | Eitaro Oyama, Hiroshi Miyahara | 2010-07-13 |
| 7583925 | Lubricant application device, process cartridge, and image forming apparatus | — | 2009-09-01 |