Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10576724 | Recording medium, recorded matter, and methods of manufacturing the medium and the matter | Takahiro Tsutsui, Yoichi Sonobe, Masami Aruga, Hiroyuki Ishinaga, Hiromitsu Hirabayashi | 2020-03-03 |
| 9789677 | Recording medium, recorded matter, and methods of manufacturing the medium and the matter | Takahiro Tsutsui, Yoichi Sonobe, Masami Aruga, Hiroyuki Ishinaga, Hiromitsu Hirabayashi | 2017-10-17 |