Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134216 | Method for producing molded body by compression-molding | Daishiro Nakamoto, Yuhei Konagai, Ichiro Kitano | 2024-11-05 |
| 11532290 | Method for assembling keyboard instrument | Hirokazu Taniguchi, Atsushi Oshiro | 2022-12-20 |
| 11335308 | Keyboard instrument and manufacturing method therefor | Hirokazu Taniguchi, Atsushi Oshiro | 2022-05-17 |
| 11195499 | Keyboard instrument and manufacturing method therefor | Hirokazu Taniguchi, Atsushi Oshiro | 2021-12-07 |