Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4560413 | Gamma-dicalcium silicate-containing cement composition | Shigehide Takagi, Norio Yokota, Toshihiro Nishi | 1985-12-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4560413 | Gamma-dicalcium silicate-containing cement composition | Shigehide Takagi, Norio Yokota, Toshihiro Nishi | 1985-12-24 |