Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10456829 | Method for modifying refractory molding particles and refractory molding particles obtained thereby and process for producing mold | Hiroshi Makino | 2019-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10456829 | Method for modifying refractory molding particles and refractory molding particles obtained thereby and process for producing mold | Hiroshi Makino | 2019-10-29 |