Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4255398 | Novel ettringite whiskers, production and uses | Minoru Tanaka, Hiroshi Matsui, Satoru Nakagawa | 1981-03-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4255398 | Novel ettringite whiskers, production and uses | Minoru Tanaka, Hiroshi Matsui, Satoru Nakagawa | 1981-03-10 |