Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7450039 | Transmission device and electronic apparatus with self-diagnostic function, and self-diagnostic method for use therein | — | 2008-11-11 |
| 7282965 | Signal detection circuit capable of automatically adjusting threshold value | Kazuya Hatooka, Koki Imamura | 2007-10-16 |
| 6868134 | Method and apparatus for recovering a clock signal from an asynchronous data signal | — | 2005-03-15 |
| 6675326 | Method and apparatus for detecting a data receiving error | — | 2004-01-06 |
| 6414523 | Pull-up method and apparatus for a universal serial bus output driver | — | 2002-07-02 |
| 6400177 | Output driver and method for meeting specified output impedance and current characteristics | — | 2002-06-04 |
| 6236235 | Output circuit | Katsuya Arai | 2001-05-22 |
| 6194943 | Input circuit protection | Katsuji Satomi | 2001-02-27 |
| 5834948 | Output circuit | Hisanori Yuki | 1998-11-10 |