Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215057 | Cement additive, cement admixture, cement composition, molded body, and method for improving strength of molded body | Takeshi Takayama, Kunihiko Ishizaki | 2025-02-04 |