Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077586 | Optical recording head device, optical recording apparatus, and recording method | Kazuo Watabe, Keiichiro Yusu, Chosaku Noda, Kazuto Kuroda, Nobuaki Kaji +1 more | 2011-12-13 |
| 8064554 | Radio communication system performing multi-carrier transmission, reception device, reception method, transmission device, transmission method, delay time calculation device, and delay time calculation method | Mitsuhiro Suzuki, Chihiro Fujita | 2011-11-22 |
| 7991091 | Radio communication system, receiver, receiving method, transmitter, transmitting method, and device for and method of calculating delay times for multi-carrier transmission | Mitsuhiro Suzuki, Chihiro Fujita | 2011-08-02 |
| 7880927 | Image forming apparatus, image forming method, program, and recording medium | Katsuhiro Nagayama, Kiyoto Motoyama, Kiyoshi Takato | 2011-02-01 |