Issued Patents 2011
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052146 | Sheet transport apparatus | Yoshihide Sugiyama, Katsunori Takahashi, Hidemasa Kanada, Junichi Kakuta | 2011-11-08 |
| 8052143 | Paper inverting device | Akira Kawaguchi | 2011-11-08 |
| 8052142 | Paper transport apparatus with inverting turn guide having range of curvature radius | Yoshihide Sugiyama, Nobuki Tanimoto, Katsunori Takahashi | 2011-11-08 |
| 8049483 | Reference voltage generation circuit and bias circuit | Miyo Miyashita | 2011-11-01 |
| 7993705 | Film formation apparatus and method for using the same | Nobutake Nodera, Kazuhide Hasebe | 2011-08-09 |
| 7936219 | Power amplifier bias circuit | Takayuki Matsuzuka, Atsushi Okamura | 2011-05-03 |
| 7928804 | Power amplifier | Satoshi Suzuki, Takao Haruna, Takao Moriwaki | 2011-04-19 |
| 7918449 | Double-sided image forming device | Yoshihide Sugiyama | 2011-04-05 |
| 7907032 | Directional coupler | Miyo Miyashita | 2011-03-15 |
| 7880917 | Image forming apparatus and print system | — | 2011-02-01 |