Onishi; Akinobu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Onishi; Akinobu.The latest application filed is for "two-capacitor digital-to-analog converter".
- Onishi; Akinobu - Ota JP
- ONISHI; Akinobu - Ota-shi JP
| Patent | Date |
|---|---|
| Two-capacitor digital-to-analog converter Grant 11,431,348 - Ahmed , et al. August 30, 2 | 2022-08-30 |
| Two-capacitor Digital-to-analog Converter App 20210266008 - AHMED; Abdullah ; et al. | 2021-08-26 |
| Methods And Apparatus For An Amplifier Circuit App 20210152137 - ONISHI; Akinobu | 2021-05-20 |
| Methods and apparatus for an amplifier circuit Grant 10,951,181 - Onishi March 16, 2 | 2021-03-16 |
| Methods And Apparatus For An Amplifier Circuit App 20210021244 - ONISHI; Akinobu | 2021-01-21 |
| Methods and apparatus for an analog-to-digital converter Grant 10,868,563 - Onishi December 15, 2 | 2020-12-15 |
| Methods and apparatus for an amplifier circuit Grant 10,833,641 - Onishi November 10, 2 | 2020-11-10 |
| Methods And Apparatus For An Analog-to-digital Converter App 20200295777 - ONISHI; Akinobu | 2020-09-17 |
| Methods and apparatus for controlling a bias voltage Grant 10,757,504 - Onishi A | 2020-08-25 |
| Methods And Apparatus For An Amplifier Circuit App 20200212858 - ONISHI; Akinobu | 2020-07-02 |
| Methods And Apparatus For An Amplifier Circuit App 20200112288 - ONISHI; Akinobu | 2020-04-09 |
| Methods And Apparatus For Controlling A Bias Voltage App 20190090054 - ONISHI; Akinobu | 2019-03-21 |
| Methods and apparatus for controlling a bias voltage Grant 10,165,356 - Onishi Dec | 2018-12-25 |
| Methods And Apparatus For Controlling A Bias Voltage App 20180352327 - ONISHI; Akinobu | 2018-12-06 |
| Digital-to-analog converter Grant 10,056,915 - Onishi August 21, 2 | 2018-08-21 |
| Temperature stable reference current Grant 9,874,894 - Onishi January 23, 2 | 2018-01-23 |
| Methods and apparatus for an analog-to-digital converter Grant 9,787,320 - Onishi October 10, 2 | 2017-10-10 |
| Circuit for generating a reference current proportional to square of clock frequency Grant 9,692,440 - Onishi June 27, 2 | 2017-06-27 |
| Methods and apparatus for a delta sigma ADC with parallel-connected integrators Grant 9,647,679 - Onishi May 9, 2 | 2017-05-09 |
| Methods and apparatus for a delta sigma ADC with parallel-connected integrators Grant 9,641,192 - Onishi May 2, 2 | 2017-05-02 |
| Methods and apparatus for an analog-to-digital converter Grant 9,628,101 - Onishi April 18, 2 | 2017-04-18 |
| Semiconductor component and method of manufacture Grant 9,553,139 - Onishi , et al. January 24, 2 | 2017-01-24 |
| Temperature Stable Reference Current App 20170017253 - ONISHI; Akinobu | 2017-01-19 |
| Digital-to-analog Converter App 20170019122 - ONISHI; Akinobu | 2017-01-19 |
| Semiconductor Component And Method Of Manufacture App 20160225843 - Onishi; Akinobu ; et al. | 2016-08-04 |
| Charging circuit and amplifier Grant 9,014,398 - Onishi April 21, 2 | 2015-04-21 |
| Semiconductor integrated circuit Grant 8,773,831 - Onishi , et al. July 8, 2 | 2014-07-08 |
| Signal processing circuit Grant 8,693,707 - Onishi April 8, 2 | 2014-04-08 |
| Amplifier circuit of capacitor microphone Grant 8,374,363 - Onishi February 12, 2 | 2013-02-12 |
| Switched capacitor circuit Grant 8,344,796 - Onishi January 1, 2 | 2013-01-01 |
| Semiconductor Integrated Circuit App 20120320482 - ONISHI; Akinobu ; et al. | 2012-12-20 |
| Switched Capacitor Circuit App 20120025893 - Onishi; Akinobu | 2012-02-02 |
| Charging Circuit And Amplifier App 20110150243 - Onishi; Akinobu | 2011-06-23 |
| Signal Processing Circuit App 20110150239 - Onishi; Akinobu | 2011-06-23 |
| Amplifier Circuit Of Capacitor Microphone App 20100254549 - ONISHI; Akinobu | 2010-10-07 |
| Switch control circuit, .DELTA..SIGMA. modulation circuit, and .DELTA..SIGMA. modulation AD converter Grant 7,403,151 - Onishi July 22, 2 | 2008-07-22 |
| Differential operational amplifier Grant 7,358,813 - Onishi April 15, 2 | 2008-04-15 |
| Switch Control Circuit, AE Modulation Circuit, and AE Modulation Ad Converter App 20070171118 - Onishi; Akinobu | 2007-07-26 |
| Differential Operational Amplifier App 20070057727 - ONISHI; Akinobu | 2007-03-15 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 