Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11426779 | Method of manufacturing pipe | — | 2022-08-30 |
| 11331707 | Method of manufacturing pipe | — | 2022-05-17 |
| 11015630 | Method for attaching nut and collar to plate material and attachment structure of nut and collar to plate material | Yukinori Fujimoto, Kazuhiro Koga, Keiichiro Masui, Yuusuke ASAI, Masatoshi Tanabe | 2021-05-25 |
| 10583870 | Fastening component for vehicles and fastening structure for vehicles | Yoshihiro Morioka | 2020-03-10 |