Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676877 | Process for producing a magnetic fluid and composition therefor | Stefan Borduz, Shiro Tsuda | 1997-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676877 | Process for producing a magnetic fluid and composition therefor | Stefan Borduz, Shiro Tsuda | 1997-10-14 |