Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045895 | Developing device and image forming device | Kiyoshi Nagamine | 2011-10-25 |
| 8039901 | Epitaxial source/drain transistor | — | 2011-10-18 |
| 8014705 | Developing device, image supporter unit, and image formation apparatus | Kiyoshi Sakoh, Toyohiko Awano | 2011-09-06 |
| 7912409 | Toner cartridge | Yasufumi Kayahara, Hiromitsu Koizumi, Chiharu Nakajima, Mutsumi Kikuchi, Toyohiko Awano +1 more | 2011-03-22 |