Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11070238 | Decoding device and decoding method | — | 2021-07-20 |
| 10978107 | Information processing apparatus, optical storage apparatus, and method for processing information | Nobuyoshi Kobayashi | 2021-04-13 |
| 10490222 | Signal quality evaluation device, signal quality evaluation value generation method, and reproduction device | — | 2019-11-26 |
| 10373640 | Information processing device, information processing method, and program | Kimihiro Saito, Kenji Yamamoto, Noriaki Nishi, Nobuyoshi Kobayashi | 2019-08-06 |
| 10134438 | Optical medium reproduction apparatus and method of reproducing optical medium | Noriaki Nishi, Kimihiro Saito, Takashi Nakao, Kenji Yamamoto | 2018-11-20 |
| 10014023 | Optical medium reproducing apparatus, optical medium reproducing method, and optical medium | Noriaki Nishi, Kimihiro Saito, Nobuhiko Ando, Yutaka Tentaku | 2018-07-03 |
| 9990952 | Optical medium reproducing device and optical medium reproducing method | Noriaki Nishi, Kimihiro Saito, Nobuhiko Ando | 2018-06-05 |
| 9847100 | Optical medium reproduction device and optical medium reproduction method | Noriaki Nishi, Shiori Tashiro, Nobuhiko Ando, Yutaka Tentaku, Kimihiro Saito | 2017-12-19 |
| 9843389 | Optical medium reproduction device and optical medium reproduction method | Noriaki Nishi, Kimihiro Saito | 2017-12-12 |
| 9767837 | Optical medium reproduction apparatus and optical medium reproduction method | Noriaki Nishi, Kimihiro Saito, Yutaka Tentaku, Nobuhiko Ando | 2017-09-19 |
| 9672859 | Optical medium reproduction apparatus and optical medium reproduction method | Noriaki Nishi, Kimihiro Saito, Yutaka Tentaku, Nobuhiko Ando | 2017-06-06 |
| 9654278 | Data processing device, data processing method, and recovery device | Satoru Higashino | 2017-05-16 |
| 9461672 | Signal quality evaluation apparatus, signal quality evaluation method, and reproducing device | — | 2016-10-04 |
| 8913475 | Data detecting device, reproducing device, and data detecting method | — | 2014-12-16 |
| 8873358 | Skew detection method and optical disc device | Kimihiro Saito | 2014-10-28 |
| 8514682 | Reproduction signal evaluation method, reproduction signal evaluation unit, and optical disk device adopting the same | Harumitsu Miyashita, Yasumori Hino, Shoei Kobayashi | 2013-08-20 |
| 8509044 | Recording medium and recording or reproducing apparatus therefor for recording or reproducing control information | Yasumori Hino, Hiroyasu Inoue, Koichi Watanabe | 2013-08-13 |
| 8248902 | Reproduction signal evaluation method, reproduction signal evaluation unit, and optical disk device adopting the same | Harumitsu Miyashita, Yasumori Hino, Shoei Kobayashi | 2012-08-21 |
| 8159918 | Reproduction signal evaluation method, reproduction signal evaluation unit, and optical disk device adopting the same | Harumitsu Miyashita, Yasumori Hino, Shoei Kobayashi | 2012-04-17 |
| 8085641 | Reproduced signal evaluation method and write adjustment method | Hiroyuki Minemura, Takahiro Kurokawa, Shoei Kobayashi, Harumitsu Miyashita, Yasumori Hino | 2011-12-27 |
| 7978792 | Reproducing apparatus and method, signal processing apparatus and method, and program | Tsutomu Maruyama | 2011-07-12 |
| 7907484 | Reproducing apparatus and reproduction method | — | 2011-03-15 |
| 7839735 | Phase difference detection apparatus, phase difference detection method, reproduction apparatus and tracking controlling method | — | 2010-11-23 |
| 7664208 | Evaluating device, reproducing device, and evaluating method | — | 2010-02-16 |
| 7603611 | Maximum likelihood decoding device, signal evaluating method, and reproducing apparatus | — | 2009-10-13 |