Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1095662 | Vibration-proof platform for musical instruments | Ryo Tanida | 2025-09-30 |
| D1094531 | Vibration-proof platform for musical instruments | Ryo Tanida | 2025-09-23 |
| D1022554 | Stand for percussion instrument | Jun Okuyama, Ryo Tanida | 2024-04-16 |