Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8238286 | Radio base station and radio mobile station | Hirotake Ishii | 2012-08-07 |
| 8229042 | Orthogonal frequency division multiplexing demodulator | Hirotake Ishii, Dan Xu | 2012-07-24 |