Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823201 | Superconducting microstrip filter having current density reduction parts | Manabu Kai, Kazunori Yamanaka, Akihiko Akasegawa | 2004-11-23 |
| 6737918 | Distortion compensation apparatus | Yasuyuki Oishi, Tokuro Kubo, Kazuo Nagatani | 2004-05-18 |
| 6724831 | Pre-distortion apparatus and method thereof | Tsuyoshi Hasegawa | 2004-04-20 |