Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12145747 | Aircraft component assembly jig and aircraft component inspection tool | Hideki Okada, Shuji Matsui, Kenji Kasahara | 2024-11-19 |
| 8238806 | Image forming apparatus and image forming method | — | 2012-08-07 |
| 7844203 | Development apparatus and image forming apparatus using the same | Hidehiro Takano, Ken Ikuma, Koichi Kamijo | 2010-11-30 |
| 7792440 | Image forming apparatus and method that changes toner compression roller condition depending on toner density or recording medium type | Hidehiro Takano, Ken Ikuma | 2010-09-07 |
| 7546066 | Image forming apparatus, image forming system, and image forming method | Toru Fujita, Masahide Nakamura, Ken Ikuma | 2009-06-09 |
| 7403736 | Image forming apparatus, image forming system, and image forming method | Toru Fujita, Masahide Nakamura, Ken Ikuma | 2008-07-22 |
| 7139514 | Developing device, image forming apparatus, image forming system, and restriction member | Masahide Nakamura, Nobumasa Abe, Ken Ikuma | 2006-11-21 |