Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168008 | Glazed cement product and method for manufacturing thereof | Shigeo Yoshida, Satoshi Kitagawa, Shozo Harada, Tetsuya Koide | 1992-12-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168008 | Glazed cement product and method for manufacturing thereof | Shigeo Yoshida, Satoshi Kitagawa, Shozo Harada, Tetsuya Koide | 1992-12-01 |