Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10263567 | Amplifier circuit | — | 2019-04-16 |
| 10171051 | Amplification circuit, optical module, and amplification method | — | 2019-01-01 |
| 9755589 | Amplifier with gain adjustment resistor, feedback resistors and transistors and optical receiver including amplifier | — | 2017-09-05 |
| 9525386 | Receiver circuit | Satoshi Ide | 2016-12-20 |
| 9509259 | Amplifier | — | 2016-11-29 |
| 9276733 | Signal reproduction circuit, signal reproduction system, and signal reproduction method | — | 2016-03-01 |
| 8890621 | Amplifier circuit and light receiving circuit | — | 2014-11-18 |
| 8791652 | Signal shaping circuit | Yukito Tsunoda | 2014-07-29 |
| 8723709 | Digital-to-analog converter | — | 2014-05-13 |
| 8655188 | Driver and optical transmission apparatus | Yukito Tsunoda | 2014-02-18 |
| 8492997 | Driving circuit of light-emitting element and method of generating driving signal therefor | — | 2013-07-23 |
| 8044597 | Drive circuit of fluorescent display | — | 2011-10-25 |