Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8280192 | Smart grey level magnifier for digital display | — | 2012-10-02 |
| 7809210 | Smart grey level magnifier for digital display | — | 2010-10-05 |
| 7456906 | Power status detection and processing of audio/video (A/V) devices in A/V networks | Tetsuya Shimizu, Atul Batra | 2008-11-25 |