Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281424 | Needle-threading device for sewing machine and sewing machine equipped with said device | Yoshitaka Bamba | 2025-04-22 |
| 12139832 | Thread standing device and sewing machine | Takeshi Oie | 2024-11-12 |
| 11926945 | Upper decoration mechanism and sewing machine | — | 2024-03-12 |