Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1092608 | Electronic percussion instrument | Yuya Ohmae, Ryoken Watanabe | 2025-09-09 |
| D1087213 | Electronic percussion instrument | Yuya Ohmae | 2025-08-05 |
| D1034792 | Pedalboard | Norihiko Wada, Yasuhiro Fukuda | 2024-07-09 |
| D1031825 | Pedalboard | Norihiko Wada, Yasuhiro Fukuda | 2024-06-18 |
| D1008352 | Pad for electronic hi-hat | Yutaka Morita | 2023-12-19 |
| D924314 | Electronic cymbal | Syota Kobayashi, Ryo Tanida | 2021-07-06 |
| D916951 | Drum claw hook | Ryo Tanida | 2021-04-20 |
| D916952 | Drum lug | Yutaka Morita, Ryo Tanida | 2021-04-20 |
| D866654 | Acoustic effect adder for electronic musical instrument | Norihiko Wada, Yasuhiro Fukuda | 2019-11-12 |
| 4505655 | Vane pump with positioning pins for cam ring and side plates | Susumu Honaga | 1985-03-19 |