Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497897 | Plaster agent and method of preparing same | Osafumi Hidaka, Michisuke Ohe, Toshiyuki Kato, Tomoki Sakai | 2002-12-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497897 | Plaster agent and method of preparing same | Osafumi Hidaka, Michisuke Ohe, Toshiyuki Kato, Tomoki Sakai | 2002-12-24 |