Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664866 | Generator of circularly polarized wave | Naofumi Yoneda | 2003-12-16 |
| 6624728 | Low-pass filter | Naofumi Yoneda, Tetsu Ohwada, Hiromasa Nakaguro, Shiroh Kitao | 2003-09-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664866 | Generator of circularly polarized wave | Naofumi Yoneda | 2003-12-16 |
| 6624728 | Low-pass filter | Naofumi Yoneda, Tetsu Ohwada, Hiromasa Nakaguro, Shiroh Kitao | 2003-09-23 |