Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12085645 | Ultrasonic sensor, ultrasonic image generating apparatus, and ultrasonic diagnostic apparatus | — | 2024-09-10 |
| 10298419 | Low voltage differential signaling driver | Yuji Watabe, Nobunari Tsukamoto | 2019-05-21 |
| 8928714 | Semiconductor laser driver and image forming apparatus incorporating same | — | 2015-01-06 |
| 8724082 | Semiconductor laser driver and image forming apparatus incorporating same | — | 2014-05-13 |
| 8630324 | Semiconductor laser drive device and image forming apparatus incorporating same | Daijiroh Sumino | 2014-01-14 |
| 8525864 | Semiconductor laser driver and image forming apparatus incorporating same | — | 2013-09-03 |
| 8379681 | Laser diode driving device and image forming apparatus including the same | — | 2013-02-19 |
| 7729399 | Semiconductor laser driving circuit less susceptible to noise interference | — | 2010-06-01 |
| 7693196 | Semiconductor laser driving unit and image forming apparatus having the same | Tomohiko Kamatani | 2010-04-06 |
| 7573922 | Semiconductor laser driving unit and image forming apparatus having the same | Tomohiko Kamatani | 2009-08-11 |