Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8253643 | Chip antenna and its production method, and antenna apparatus and communications apparatus comprising such chip antenna | Tomotsugu Kato, Masayuki Gonda, Hiroyuki Aoyama | 2012-08-28 |
| 7365616 | Non-reciprocal element with three central conductors and communication apparatus using the same | Shigeru Takeda, Koji Ichikawa | 2008-04-29 |