Dosho; Shiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dosho; Shiro.The latest application filed is for "time-to-digital converter and an a/d converter including the same".
Company Profile
0.68.71
- Dosho; Shiro - Osaka JP
- Dosho; Shiro - Ikeda JP
- Dosho, Shiro - Ikeda-shi JP
- Dosho, Shiro - US
Patent Activity
| Patent | Date |
|---|---|
| Delta sigma modulator, as well as receiver device and wireless communication device provided with same Grant 9,178,530 - Mitani , et al. November 3, 2 | 2015-11-03 |
| Time-to-digital converter and an A/D converter including the same Grant 9,081,370 - Dosho July 14, 2 | 2015-07-14 |
| Oversampling time-to-digital converter Grant 9,024,793 - Dosho , et al. May 5, 2 | 2015-05-05 |
| Time difference adjustment circuit and time-to-digital converter including the same Grant 8,988,269 - Dosho March 24, 2 | 2015-03-24 |
| Resonator and oversampling A/D converter Grant 8,981,978 - Dosho , et al. March 17, 2 | 2015-03-17 |
| Time-to-digital conversion circuit and time-to-digital converter including the same Grant 8,976,054 - Dosho , et al. March 10, 2 | 2015-03-10 |
| Oversampling A/D converter Grant 8,963,753 - Dosho , et al. February 24, 2 | 2015-02-24 |
| Time integrator and .DELTA..SIGMA. time-to-digital converter Grant 8,941,526 - Dosho , et al. January 27, 2 | 2015-01-27 |
| Delta-sigma modulator, integrator, and wireless communication device Grant 8,937,567 - Obata , et al. January 20, 2 | 2015-01-20 |
| Time-to-digital Converter And An A/d Converter Including The Same App 20140347205 - DOSHO; Shiro | 2014-11-27 |
| Time-to-digital converter Grant 8,896,477 - Dosho , et al. November 25, 2 | 2014-11-25 |
| Time Integrator And Delta-sigma Time-to-digital Converter App 20140340250 - DOSHO; Shiro ; et al. | 2014-11-20 |
| A/D converter Grant 8,890,741 - Dosho , et al. November 18, 2 | 2014-11-18 |
| Time-to-digital Converter App 20140320329 - DOSHO; Shiro ; et al. | 2014-10-30 |
| Time-to-digital conversion stage and time-to-digital converter including the same Grant 8,847,812 - Dosho , et al. September 30, 2 | 2014-09-30 |
| Resonator, delta-sigma modulator, and wireless communication device Grant 8,823,567 - Mitani , et al. September 2, 2 | 2014-09-02 |
| Oversampling Time-to-digital Converter App 20140152484 - DOSHO; Shiro ; et al. | 2014-06-05 |
| Delta Sigma Modulator, As Well As Receiver Device And Wireless Communication Device Provided With Same App 20140113575 - MITANI; Yosuke ; et al. | 2014-04-24 |
| Time Difference Adjustment Circuit And Time-to-digital Converter Including The Same App 20140104090 - DOSHO; Shiro | 2014-04-17 |
| Integrator and oversampling A/D converter having the same Grant 8,674,864 - Dosho March 18, 2 | 2014-03-18 |
| Complex second-order integrator and oversampling A/D converter having the same Grant 8,665,129 - Dosho March 4, 2 | 2014-03-04 |
| Resonator And Oversampling A/d Converter App 20140055294 - DOSHO; Shiro ; et al. | 2014-02-27 |
| Time-to-digital Conversion Circuit And Time-to-digital Converter Including The Same App 20130335251 - DOSHO; Shiro ; et al. | 2013-12-19 |
| Resonator and oversampling A/D converter Grant 8,604,956 - Dosho , et al. December 10, 2 | 2013-12-10 |
| Oversampling A/d Converter App 20130249718 - Dosho; Shiro ; et al. | 2013-09-26 |
| Delta-sigma Modulator, Integrator, And Wireless Communication Device App 20130169460 - OBATA; Koji ; et al. | 2013-07-04 |
| A/d Converter App 20130154867 - DOSHO; Shiro ; et al. | 2013-06-20 |
| Oversampling A/D converter Grant 8,466,820 - Dosho , et al. June 18, 2 | 2013-06-18 |
| Time-to-digital Conversion Stage And Time-to-digital Converter Including The Same App 20120313803 - DOSHO; Shiro ; et al. | 2012-12-13 |
| Resonator, Delta-sigma Modulator, And Wireless Communication Device App 20120262320 - Mitani; Yosuke ; et al. | 2012-10-18 |
| Integrator, resonator, and oversampling A/D converter Grant 8,258,990 - Dosho , et al. September 4, 2 | 2012-09-04 |
| Reference frequency generation circuit, semiconductor integrated circuit, and electronic device Grant 8,212,624 - Tokunaga , et al. July 3, 2 | 2012-07-03 |
| Complex Second-order Integrator And Oversampling A/d Converter Having The Same App 20120161999 - DOSHO; Shiro | 2012-06-28 |
| Integrator And Oversampling A/d Converter Having The Same App 20120161990 - Dosho; Shiro | 2012-06-28 |
| Coupled ring oscillator and method for initializing the same Grant 8,130,608 - Matsumoto , et al. March 6, 2 | 2012-03-06 |
| Integrator And Delta-sigma Modulator Including The Same App 20110254718 - MATSUKAWA; Kazuo ; et al. | 2011-10-20 |
| Charge pump circuit Grant 8,040,168 - Sakiyama , et al. October 18, 2 | 2011-10-18 |
| Phase adjustment circuit Grant 8,013,650 - Dosho , et al. September 6, 2 | 2011-09-06 |
| Delta-sigma Modulator And Wireless Communication Device App 20110200077 - MITANI; Yosuke ; et al. | 2011-08-18 |
| Resonator And Oversampling A/d Converter App 20110169677 - DOSHO; Shiro ; et al. | 2011-07-14 |
| Phase synchronizing circuit Grant 7,978,013 - Dosho , et al. July 12, 2 | 2011-07-12 |
| Reference Frequency Generation Circuit, Semiconductor Integrated Circuit, And Electronic Device App 20110140754 - TOKUNAGA; Yusuke ; et al. | 2011-06-16 |
| Oversampling A/d Converter App 20110133964 - DOSHO; Shiro ; et al. | 2011-06-09 |
| Digital/analog converter circuit Grant 7,936,295 - Tokunaga , et al. May 3, 2 | 2011-05-03 |
| Coupled Ring Oscillator And Method For Initializing The Same App 20110080821 - Matsumoto; Akinori ; et al. | 2011-04-07 |
| Pulse synthesis circuit Grant 7,920,002 - Sakiyama , et al. April 5, 2 | 2011-04-05 |
| Pipelined AD converter Grant 7,911,369 - Morie , et al. March 22, 2 | 2011-03-22 |
| Integrator, Resonator, And Oversampling A/d Converter App 20110050476 - Dosho; Shiro ; et al. | 2011-03-03 |
| Flash A/d Converter, Flash A/d Conversion Module, And Delta-sigma A/d Converter App 20110018752 - TAKAYAMA; Masao ; et al. | 2011-01-27 |
| Coupled ring oscillator and method for laying out the same Grant 7,876,166 - Dosho , et al. January 25, 2 | 2011-01-25 |
| A-to-D converter Grant 7,855,670 - Dosho , et al. December 21, 2 | 2010-12-21 |
| Coupled Ring Oscillator And Method For Laying Out The Same App 20100271142 - Dosho; Shiro ; et al. | 2010-10-28 |
| Multiphase level shift system Grant 7,808,295 - Sakiyama , et al. October 5, 2 | 2010-10-05 |
| Digital/analog Converter Circuit App 20100225518 - Tokunaga; Yusuke ; et al. | 2010-09-09 |
| Device and method for generating clock signal Grant 7,782,112 - Tokunaga , et al. August 24, 2 | 2010-08-24 |
| Coupled ring oscillator and method for laying out the same Grant 7,777,580 - Dosho , et al. August 17, 2 | 2010-08-17 |
| A-to-D converter Grant 7,773,023 - Dosho , et al. August 10, 2 | 2010-08-10 |
| A-to-d Converter App 20100182181 - Dosho; Shiro ; et al. | 2010-07-22 |
| Pipelined Ad Converter App 20100149010 - Morie; Takashi ; et al. | 2010-06-17 |
| Delay locked loop circuit Grant 7,705,645 - Sakiyama , et al. April 27, 2 | 2010-04-27 |
| Display device comprising display driver having display driving section formed between transistors providing electric current thereto Grant 7,649,528 - Date , et al. January 19, 2 | 2010-01-19 |
| A/D converter Grant 7,633,421 - Dosho , et al. December 15, 2 | 2009-12-15 |
| Phase Synchronizing Circuit App 20090278614 - Dosho; Shiro ; et al. | 2009-11-12 |
| Transconductor, integrator, and filter circuit Grant 7,605,645 - Morie , et al. October 20, 2 | 2009-10-20 |
| A/d Converter App 20090237281 - Dosho; Shiro ; et al. | 2009-09-24 |
| Device And Method For Generating Clock Signal App 20090167400 - TOKUNAGA; Yusuke ; et al. | 2009-07-02 |
| Multiphase Level Shift System App 20090134931 - Sakiyama; Shiro ; et al. | 2009-05-28 |
| Write compensation circuit and signal interpolation circuit of recording device Grant 7,523,154 - Fujiyama , et al. April 21, 2 | 2009-04-21 |
| A-to-d Converter App 20090040089 - Dosho; Shiro ; et al. | 2009-02-12 |
| Filter adjustment circuit Grant 7,477,099 - Okamoto , et al. January 13, 2 | 2009-01-13 |
| Current driving device and display device Grant 7,477,094 - Date , et al. January 13, 2 | 2009-01-13 |
| Pulse Synthesis Circuit App 20080315933 - Sakiyama; Shiro ; et al. | 2008-12-25 |
| Delay Locked Loop Circuit App 20080303567 - SAKIYAMA; Shiro ; et al. | 2008-12-11 |
| Switched capacitor filter and feedback system Grant 7,459,964 - Dosho , et al. December 2, 2 | 2008-12-02 |
| Charge pumping circuit Grant 7,453,313 - Sakiyama , et al. November 18, 2 | 2008-11-18 |
| Filter Adjustment Circuit App 20080169948 - Okamoto; Kouji ; et al. | 2008-07-17 |
| Signal transmission circuit Grant 7,388,405 - Tokunaga , et al. June 17, 2 | 2008-06-17 |
| Coupled Ring Oscillator and Method for Laying Out the Same App 20080068101 - Dosho; Shiro ; et al. | 2008-03-20 |
| Switched capacitor filter and feedback system Grant 7,327,182 - Dosho , et al. February 5, 2 | 2008-02-05 |
| Low-pass filter and phase locked loop Grant 7,319,732 - Dosho January 15, 2 | 2008-01-15 |
| Phase-locked loop circuit Grant 7,298,219 - Dosho , et al. November 20, 2 | 2007-11-20 |
| Ladder filter, analog equalizer and signal readout system Grant 7,271,648 - Dosho , et al. September 18, 2 | 2007-09-18 |
| Switched Capacitor Filter And Feedback System App 20070205825 - Dosho; Shiro ; et al. | 2007-09-06 |
| Charge pumping circuit App 20070183175 - Sakiyama; Shiro ; et al. | 2007-08-09 |
| Analog circuit automatic calibration system Grant 7,254,507 - Dosho , et al. August 7, 2 | 2007-08-07 |
| Transconductor, integrator, and filter circuit App 20070146064 - Morie; Takashi ; et al. | 2007-06-28 |
| Phase adjustment circuit App 20070121761 - Dosho; Shiro ; et al. | 2007-05-31 |
| Signal processing device App 20070096961 - Sakiyama; Shiro ; et al. | 2007-05-03 |
| Signal transmission circuit App 20070090859 - Tokunaga; Yusuke ; et al. | 2007-04-26 |
| Current driver and display device Grant 7,145,379 - Date , et al. December 5, 2 | 2006-12-05 |
| Switched capacitor filter and feedback system App 20060226896 - Dosho; Shiro ; et al. | 2006-10-12 |
| Display device comprising display driver having display driving section formed between transistors providing electric current thereto App 20060181491 - Date; Yoshito ; et al. | 2006-08-17 |
| Delay locked loop circuit App 20060176091 - Sakiyama; Shiro ; et al. | 2006-08-10 |
| Low-pass filter, feedback system, and semiconductor integrated circuit Grant 7,078,948 - Dosho July 18, 2 | 2006-07-18 |
| Phase-locked loop circuit App 20060139106 - Dosho; Shiro ; et al. | 2006-06-29 |
| Symbol position detection device and symbol position detection method App 20060129318 - Mizuguchi; Yuji ; et al. | 2006-06-15 |
| Charge pump circuit App 20060097772 - Sakiyama; Shiro ; et al. | 2006-05-11 |
| Low-pass filter for a PLL, phase-locked loop and semiconductor integrated circuit Grant 7,030,688 - Dosho , et al. April 18, 2 | 2006-04-18 |
| Pipelined A/D converter and method for correcting output of the same App 20060049973 - Dosho; Shiro ; et al. | 2006-03-09 |
| Data transmission/reception system Grant 7,009,426 - Dosho , et al. March 7, 2 | 2006-03-07 |
| Pipelined A/D converter and method for correcting error in output of the same App 20060044173 - Dosho; Shiro ; et al. | 2006-03-02 |
| Low-pass filter and feedback system Grant 6,995,607 - Dosho , et al. February 7, 2 | 2006-02-07 |
| Duty cycle correction circuit Grant 6,982,581 - Dosho , et al. January 3, 2 | 2006-01-03 |
| Write compensation circuit and signal interpolation circuit of recording device App 20050270677 - Fujivama, Hirokuni ; et al. | 2005-12-08 |
| Circuit and system for extracting data Grant 6,970,521 - Dosho November 29, 2 | 2005-11-29 |
| Write compensation circuit and signal interpolation circuit of recording device Grant 6,970,313 - Fujiyama , et al. November 29, 2 | 2005-11-29 |
| Data transmission/reception system App 20050174145 - Dosho, Shiro ; et al. | 2005-08-11 |
| Low-pass filter for a pll, phase-locked loop and semiconductor integrated circuit App 20050077955 - Dosho, Shiro ; et al. | 2005-04-14 |
| Analog circuit automatic calibration system App 20050049809 - Dosho, Shiro ; et al. | 2005-03-03 |
| Data receiver and data transmission system App 20050047511 - Dosho, Shiro ; et al. | 2005-03-03 |
| Current driver and display device App 20050024100 - Date, Yoshito ; et al. | 2005-02-03 |
| Low-pass filter and feedback system App 20040263261 - Dosho, Shiro ; et al. | 2004-12-30 |
| Low-pass filter and phase locked loop App 20040252803 - Dosho, Shiro | 2004-12-16 |
| Filter circuit, front end of communication system including the filter circuit, and communication device including the same Grant 6,825,712 - Dosho , et al. November 30, 2 | 2004-11-30 |
| Current driving device and display device App 20040227499 - Date, Yoshito ; et al. | 2004-11-18 |
| Low-pass filter, feedback system, and semiconductor integrated circuit App 20040212440 - Dosho, Shiro | 2004-10-28 |
| Duty cycle correction circuit App 20040108878 - Dosho, Shiro ; et al. | 2004-06-10 |
| Ladder filter, analog equalizer and signal readout system App 20040070443 - Dosho, Shiro ; et al. | 2004-04-15 |
| Data driver App 20040056856 - Doi, Yasuyuki ; et al. | 2004-03-25 |
| Filter circuit, front end of communication system including the filter circuit, and communication device including the same App 20030184367 - Dosho, Shiro ; et al. | 2003-10-02 |
| Semiconductor integrated circuit Grant 6,603,219 - Toyama , et al. August 5, 2 | 2003-08-05 |
| Transconductor and filter circuit Grant 6,556,073 - Morie , et al. April 29, 2 | 2003-04-29 |
| Transconductor and filter circuit App 20030006834 - Morie, Takashi ; et al. | 2003-01-09 |
| Liquid crystal driver device and liquid crystal driver unit App 20020175890 - Dosho, Shiro ; et al. | 2002-11-28 |
| Frequency-voltage Conversion Circuit, Delay Amount Judgement Circuit, System Having Frequency-voltage Conversion Circuit, Method Of Adjusting Input/output Characteristics Of Frequency-voltage Conversion Circuit, And Apparatus For Automatically Adjusting Input Grant 6,424,184 - Yamamoto , et al. July 23, 2 | 2002-07-23 |
| Frequency detector and phase-locked loop circuit including the detector Grant 6,407,642 - Dosho , et al. June 18, 2 | 2002-06-18 |
| Transconductance-capacitance filter system App 20020008572 - Hayashi, Hiroki ; et al. | 2002-01-24 |
| Semiconductor integrated circuit App 20010033107 - Toyama, Masaomi ; et al. | 2001-10-25 |
| Transconductor and filter circuit App 20010020865 - Morie, Takashi ; et al. | 2001-09-13 |
| Frequency detector and phase-locked loop circuit including the detector App 20010007436 - Dosho, Shiro ; et al. | 2001-07-12 |
| Circuit and system for extracting data App 20010005156 - Dosho, Shiro | 2001-06-28 |
| Time counting circuit and counter circuit Grant 5,835,552 - Kusumoto , et al. November 10, 1 | 1998-11-10 |
| Analog FIFO memory and switching device having a reset operation Grant 5,822,236 - Dosho , et al. October 13, 1 | 1998-10-13 |
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