Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7949056 | Balanced transmitting apparatus | Akihiro Yamashita, Fumio Ichihara, Mutsuhiko Oishi, Toshiyuki Wakisaka, Masahiro Maki | 2011-05-24 |
| 7864658 | Multicarrier communication method and system, and communication apparatus incorporated therein | Toshiyuki Wakisaka, Masahiro Maki, Hisao Koga, Yuji Igata, Fumio Ichihara +2 more | 2011-01-04 |