Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1095662 | Vibration-proof platform for musical instruments | Yohei Kunimitsu | 2025-09-30 |
| D1094531 | Vibration-proof platform for musical instruments | Yohei Kunimitsu | 2025-09-23 |
| 12277920 | Electronic cymbal and case attachment method | Syota Kobayashi | 2025-04-15 |
| D1022554 | Stand for percussion instrument | Yohei Kunimitsu, Jun Okuyama | 2024-04-16 |
| 11538449 | Electronic percussion instrument, stroke detection device, and stroke detection method | Syota Kobayashi | 2022-12-27 |
| D924314 | Electronic cymbal | Syota Kobayashi, Satoshi Sutoh | 2021-07-06 |
| D916952 | Drum lug | Yutaka Morita, Satoshi Sutoh | 2021-04-20 |
| D916951 | Drum claw hook | Satoshi Sutoh | 2021-04-20 |
| 10923091 | Instrument pedal device and operation method of instrument pedal device | Kiyoshi Yoshino | 2021-02-16 |
| 10741153 | Instrument pedal device | Kiyoshi Yoshino | 2020-08-11 |