Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10176838 | Optical disc device | Noriaki Nishi, Kimihiro Saito, Nobuhiko Ando, Fumiaki Nakano, Yuuichi Suzuki +2 more | 2019-01-08 |
| 10014023 | Optical medium reproducing apparatus, optical medium reproducing method, and optical medium | Noriaki Nishi, Kimihiro Saito, Nobuhiko Ando, Junya Shiraishi | 2018-07-03 |
| 9847100 | Optical medium reproduction device and optical medium reproduction method | Noriaki Nishi, Shiori Tashiro, Nobuhiko Ando, Junya Shiraishi, Kimihiro Saito | 2017-12-19 |
| 9767837 | Optical medium reproduction apparatus and optical medium reproduction method | Noriaki Nishi, Kimihiro Saito, Junya Shiraishi, Nobuhiko Ando | 2017-09-19 |
| 9672859 | Optical medium reproduction apparatus and optical medium reproduction method | Noriaki Nishi, Kimihiro Saito, Junya Shiraishi, Nobuhiko Ando | 2017-06-06 |
| 8976640 | Information recording medium and disc | Yuuichi Suzuki, Kensaku Takahashi, Nobuhiko Ando, Tetsuya Inoue, Hiroaki Nakagawa | 2015-03-10 |
| 8826309 | Optical pickup and optical disc device | Kimihiro Saito, Takashi Nakao | 2014-09-02 |
| 8259553 | Optical pickup and optical disc device | Fumiaki Nakano, Nobuhiko Ando, Noriaki Nishi, Takashi Nakao, Hiroaki Nakagawa | 2012-09-04 |
| 8000189 | Optical pickup and optical disk device | Takashi Nakao, Fumiaki Nakano, Noriaki Nishi, Nobuhiko Ando, Hiroaki Nakagawa | 2011-08-16 |