Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11885366 | Piercing nut and method for fixing the same to inner surface of mating member having closed sectional shape | Kazuhiro Koga, Keiichiro Masui, Kenichiro ARAKI, Tsuyoshi Kojima, Yuichi KATSUMATA | 2024-01-30 |
| 11879492 | Nut and fixing structure of nut | Kazuhiro Koga, Tsuyoshi Kojima, Naoki Hoshino, Takuya Yoshida | 2024-01-23 |