Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11470922 | Molded surface fastener and method for manufacturing same | Isamu Michihata | 2022-10-18 |
| 11284681 | Molded surface fastener | Makoto Takekawa, Yoshiyuki Fukuhara, Hiroyuki Yamashita, Isamu Michihata | 2022-03-29 |
| 11259605 | Molded surface fastener manufacturing method | Yoshiyuki Fukuhara, Hiroyuki Yamashita, Takahiro Fuse, Isamu Michihata | 2022-03-01 |