Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10870939 | Sewing machine needle | Chie Hasegawa, Yuji Ichikawa, Kazutaka Hakoyama, Kenji Kato, Yoshikazu Kohara | 2020-12-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10870939 | Sewing machine needle | Chie Hasegawa, Yuji Ichikawa, Kazutaka Hakoyama, Kenji Kato, Yoshikazu Kohara | 2020-12-22 |