Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336602 | Fastener stringer and method for manufacturing fastener stringer | Yoshito Ikeguchi, Yukako Nakamura, Hayato Iwamura | 2025-06-24 |
| 10993509 | Fastener stringer and slide fastener | Yoshito Ikeguchi, Yukako Nakamura | 2021-05-04 |