Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080355 | Liquid developer and image forming apparatus | Takashi Teshima, Ken Ikuma | 2011-12-20 |
| 8021815 | Liquid developer and image forming device | — | 2011-09-20 |
| 7943282 | Liquid developer and image forming apparatus | Takashi Teshima, Satoru Miura, Shunichiro YAMANAKA, Ken Ikuma | 2011-05-17 |
| 7932009 | Liquid developer and image forming apparatus | Ken Ikuma | 2011-04-26 |
| 7883825 | Image forming apparatus and method for forming an image on a recording medium | — | 2011-02-08 |
| 7862976 | Liquid developer and image forming apparatus | Satoru Miura, Hiroshi Kaiho, Takashi Teshima, Ken Ikuma | 2011-01-04 |