Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808326 | Resin-bonded magnetic composition and process for producing magnetic molding therefrom | Katsumi Tanino, Yukio Nakazawa | 1989-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808326 | Resin-bonded magnetic composition and process for producing magnetic molding therefrom | Katsumi Tanino, Yukio Nakazawa | 1989-02-28 |