Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7978144 | Sector antenna | Kosuke Tanabe | 2011-07-12 |
| 7936314 | Dual polarized antenna | Akio Kuramoto | 2011-05-03 |
| 7670922 | Method of measuring alignment of measurement pattern | Azusa Yanagisawa, Toshifumi Kikuchi, Akihiro Makiuchi | 2010-03-02 |