Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432418 | Information processing device, information processing method, and recording medium | Masaki Yamaguchi, Isao Ueda, Yasushi Uesaka, Masahiro Muikaichi | 2025-09-30 |
| 8478106 | Recording/reproducing device | Toshiyuki Fukushima, Rina Matsuda | 2013-07-02 |
| 7738775 | Recording/reproducing device | Toshiyuki Fukushima, Rina Matsuda | 2010-06-15 |