Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10766063 | Evaporative pattern casting method | Eisuke Kurosawa | 2020-09-08 |
| 10737317 | Core molding method and core molding device | Yusaku Takagawa | 2020-08-11 |
| 10589345 | Mold manufacturing method | Yusaku Takagawa | 2020-03-17 |