Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10483983 | Clock generating circuit and signal processing device | Tomoya Yorita, Shoichi Tsuchiya | 2019-11-19 |
| 9300250 | Signal level adjusting device and high-frequency apparatus | Hiroyuki Demura, Naoki Onishi | 2016-03-29 |
| 8633735 | Signal level adjusting device and high-frequency apparatus | Hiroyuki Demura, Naoki Onishi | 2014-01-21 |
| 8149069 | Low-noise voltage-controlled oscillating circuit | Hiroyuki Demura | 2012-04-03 |
| 7893774 | VCO driving circuit and frequency synthesizer | Hiroki Kimura, Naoki Onishi, Nobuo Tsukamoto | 2011-02-22 |
| 7821344 | VCO driving circuit and frequency synthesizer | Hiroki Kimura, Naoki Onishi, Nobuo Tsukamoto | 2010-10-26 |
| 7791416 | PLL circuit | Hiroki Kimura, Tsukasa Kobata, Naoki Onishi | 2010-09-07 |
| 7656208 | PLL oscillation circuit | Hiroki Kimura, Tsukasa Kobata, Naoki Onishi | 2010-02-02 |