Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772150 | Method for manufacturing cast product using breathable salt core | Masao Takahashi, Hisaki Watanabe, Yohei Sekiguchi | 2023-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772150 | Method for manufacturing cast product using breathable salt core | Masao Takahashi, Hisaki Watanabe, Yohei Sekiguchi | 2023-10-03 |