Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9612353 | Detection device, energy receiver, energy transmitter, power transmission system, and detection method | Tomomichi Murakami, Hiroaki Nakano, Takaaki Hashiguchi, Yoshitaka Yoshino, Shinji Komiyama +3 more | 2017-04-04 |
| 9583964 | Power receiving device, power transmitting device, wireless power transfer system, and wireless power transfer method | Yuji Murayama, Hiroaki Nakano | 2017-02-28 |
| 9571210 | Signal processing device, signal processing method, and receiving device | Hiroaki Nakano | 2017-02-14 |
| 9530558 | Energy receiver, detection method, power transmission system, detection device, and energy transmitter | Hiroaki Nakano, Yuji Murayama, Kenichi Fujimaki, Tomomichi Murakami | 2016-12-27 |
| 9509302 | Driving circuit and driving method | Shinji Komiyama, Uichiro Omae | 2016-11-29 |
| 9467205 | Detection apparatus, electric power receiving apparatus, electric power transmission apparatus, wireless electric power transmission system, and detection method | Hiroaki Nakano, Takaaki Hashiguchi, Kenichi Fujimaki | 2016-10-11 |
| 9455593 | Electronic unit and feed system | Hiroaki Nakano, Toru Terashima, Keigo Bunsen | 2016-09-27 |
| 9360508 | Detecting device, power receiving device, contactless power transmission system, and detecting method | Keigo Bunsen, Hiroaki Nakano, Tomomichi Murakami | 2016-06-07 |
| 9356596 | Driving circuit and driving method | Shinji Komiyama, Uichiro Omae | 2016-05-31 |
| 8698580 | Surface acoustic wave device and method for manufacturing the same | — | 2014-04-15 |
| 8618997 | Antenna module and electronic apparatus | Yoshihiro Kato, Kenichi Kabasawa, Yoshito Ikeda, Keisuke Matsunami | 2013-12-31 |
| 8457550 | Wireless communication device and power receiving device | Tetsuro Goto, Asahiko Nogami | 2013-06-04 |
| 8436718 | Noncontact communication apparatus and noncontact communication method | Tetsuro Goto, Asahiko Nogami | 2013-05-07 |
| 8335287 | Communication apparatus and signal processing method | Akihiro Kikuchi | 2012-12-18 |
| 7839603 | Magnetic head device and magnetic recording/reproducing apparatus | Hidetoshi Honda | 2010-11-23 |
| 7813066 | Magnetic recording and reproduction method, recording apparatus, reproduction apparatus and magnetic recording medium | Toshiyuki Nakagawa, Hiroyuki Ino, Tomoyuki Hiura, Tomohiro Ikegami, Masaaki Hara +3 more | 2010-10-12 |
| 7636219 | Magnetic recording and reproducing apparatus and magnetic recording and reproducing method | Tomohiro Ikegami, Hiroyuki Ino, Toshiyuki Nakagawa, Tomoyuki Hiura, Norihito Mihota +3 more | 2009-12-22 |
| 7586705 | Magnetic recording/reproducing apparatus and magnetic recording/reproducing method | Tomoyuki Hiura, Hiroyuki Ino, Toshiyuki Nakagawa, Norihito Mihota, Tomohiro Ikegami +3 more | 2009-09-08 |
| 7299401 | Error correction code recording method and recording apparatus using the same | — | 2007-11-20 |
| 7180806 | Memory device, refresh control circuit to be used for the memory device, and refresh method | Shigeji Ikeda, Isao Ohdaira, Toshihiko Sato | 2007-02-20 |
| 7161760 | Reproducing apparatus and reproducing method for reproducing data by scanning slant tracks using a plurality of reproducing heads | Tadashi Ozue | 2007-01-09 |
| 7057845 | Reproducing apparatus and reproducing method for reproducing data by scanning slant tracks using a plurality of reproducing heads | Tadashi Ozue | 2006-06-06 |
| 6594740 | Recording/reproducing device and recording/reproducing method | — | 2003-07-15 |
| 6570079 | Recording and reproducing apparatus, recording and reproducing method, and data processing apparatus | — | 2003-05-27 |
| 6515836 | Magneto-resistive effect type magnetic head and magnetic tape apparatus | Tadashi Ozue, Toshio Shirai | 2003-02-04 |