Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7425376 | Ferrite substrate for thin-film inductors, thin-film common mode filter using the substrate, and thin-film common mode filter array using the substrate | Shigeru Shoji, Akira Sato, Yukio Kawaguchi, Kazumitsu Tanaka | 2008-09-16 |
| 7387847 | Ferrite substrate, thin-film common mode filter using the substrate, thin-film common mode filter array using the substrate and manufacturing method of the substrate | Shigeru Shoji, Akira Sato, Yukio Kawaguchi, Kazumitsu Tanaka | 2008-06-17 |