Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11610570 | Electronic percussion instrument and sound production control method thereof | Ryo Takasaki, Yoshiaki Mori, Kenji Morita | 2023-03-21 |
| 11404037 | Electronic percussion instrument and sound production control method thereof | Ryo Takasaki, Yoshiaki Mori, Kenji Morita | 2022-08-02 |
| 10147409 | Electronic percussion instrument and detecting method thereof | Ryo Takasaki, Takeshi Osada, Yutaka Morita | 2018-12-04 |
| 9947307 | Electronic percussion instrument | Ryo Takasaki, Takeshi Osada, Yutaka Morita | 2018-04-17 |
| 8656302 | Display system, network interactive display device, terminal, and control program | Miki Nagano | 2014-02-18 |
| 7142245 | Conversion of frame rate according to image date | Masaru Kono, Miki Nagano | 2006-11-28 |