Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11278945 | Die set and working method using the die set | Toshiaki Yamazaki, Eiji Anzai, Shoichi Horikawa, Hiroyuki Horikawa | 2022-03-22 |
| D914775 | Bending die for metal plate | Toshiaki Yamazaki, Eiji Anzai, Shoichi Horikawa, Hiroyuki Horikawa | 2021-03-30 |