Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512925 | Trigger sprayer | — | 2019-12-24 |
| 8707455 | Content playback apparatus and content playback method | Hiroyuki Chaki, Akiko Yamaguchi | 2014-04-22 |
| 8218952 | Content playback device and content playback method | Yasuhiro Fujiyoshi | 2012-07-10 |