Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9848162 | Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method | Kazuhiko Nakane, Masaaki Shimada, Yoshihisa Yamada | 2017-12-19 |
| 9627008 | Recording medium, reproducing apparatus, and reproducing method | Masaaki Shimada, Kazuhiko Nakane | 2017-04-18 |