Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9885132 | Compressed air supplying device of a sewing machine | Ushio Yokoyama, Shintaro Haraguchi | 2018-02-06 |
| 9856586 | Thread inserting device | Ushio Yokoyama | 2018-01-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9885132 | Compressed air supplying device of a sewing machine | Ushio Yokoyama, Shintaro Haraguchi | 2018-02-06 |
| 9856586 | Thread inserting device | Ushio Yokoyama | 2018-01-02 |