Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7574113 | Video and audio data recording apparatus, video and audio data recording method, video and audio data reproducing apparatus, and video and audio data reproducing method | Daizoh Nagahara, Hiroaki Eto, Kanchan Ranade, David Wang, Tetsuya Yamamoto | 2009-08-11 |
| 7377103 | System and method for controlling an engine having a power take off output device | Songping Yu, Michael John Cullen | 2008-05-27 |
| 6516778 | Engine airflow control | Dennis Allen Light, Michael John Cullen, Ralph Wayne Cunningham | 2003-02-11 |