Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D971586 | Connecting end portion of a knitting needle | Mayumi Matsumoto, Shinichi Kitao | 2022-12-06 |
| 11220767 | Connection structure connecting knitting needle body and cable and circular knitting needle having the same | Mayumi Matsumoto, Shinichi Kitao | 2022-01-11 |
| D556071 | Knitting counter for counting knitted loops or rows of knitted loops | — | 2007-11-27 |