Imaizumi; Eiki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Imaizumi; Eiki.The latest application filed is for "analog switch".

Company Profile

2.21.19

Imaizumi; Eiki - Tokyo JP
Imaizumi; Eiki - Chiba JP
Imaizumi; Eiki - Chiba-shi JP
Imaizumi; Eiki - Kodaira JP
Imaizumi; Eiki - Akishima JP
Imaizumi; Eiki - Fuchu JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Analog switch Grant 11,016,524 - Imaizumi May 25, 2	2021-05-25
Analog Switch App 20210116957 - IMAIZUMI; Eiki	2021-04-22
Remaining battery life prediction device and battery pack Grant 10,573,936 - Imaizumi Feb	2020-02-25
.DELTA..SIGMA. modulator Grant 10,461,769 - Imaizumi Oc	2019-10-29
Switched-capacitor input circuit, switched-capacitor amplifier, and switched-capacitor voltage comparator Grant 10,277,175 - Imaizumi	2019-04-30
Delta sigma modulator App 20190097647 - Imaizumi; Eiki	2019-03-28
Battery remaining power predicting device and battery pack Grant 10,191,117 - Imaizumi Ja	2019-01-29
Battery remaining power predicting device and battery pack Grant 10,060,986 - Imaizumi August 28, 2	2018-08-28
Remaining battery life prediction device and battery pack Grant 10,024,924 - Imaizumi July 17, 2	2018-07-17
Switched-capacitor Input Circuit, Switched-capacitor Amplifier, And Switched-capacitor Voltage Comparator App 20170250661 - IMAIZUMI; Eiki	2017-08-31
Battery remaining power predicting device and battery pack Grant 9,651,594 - Imaizumi May 16, 2	2017-05-16
Power Reduction In Delta-sigma Modulator App 20160285471 - IMAIZUMI; Eiki	2016-09-29
Battery Remaining Power Predicting Device And Battery Pack App 20160274193 - IMAIZUMI; Eiki	2016-09-22
Battery Remaining Power Predicting Device And Battery Pack App 20160266209 - IMAIZUMI; Eiki	2016-09-15
Remaining Battery Life Prediction Device And Battery Pack App 20160266211 - IMAIZUMI; Eiki	2016-09-15
Remaining Battery Life Prediction Device And Battery Pack App 20160149272 - IMAIZUMI; Eiki	2016-05-26
Battery Remaining Power Predicting Device And Battery Pack App 20150331057 - IMAIZUMI; Eiki	2015-11-19
Pipelined analog-to-digital converter having interleaved sample-and-hold circuits coupled in common Grant 7,561,095 - Sasaki , et al. July 14, 2	2009-07-14
Pipelined analog-to-digital converter having interleaved sample-and-hold circuits coupled in common App 20080174465 - Sasaki; Fumiyasu ; et al.	2008-07-24
Semiconductor integrated circuit device and imaging system Grant 7,351,946 - Aibara , et al. April 1, 2	2008-04-01
Semiconductor integrated circuit device Grant 7,295,143 - Ambo , et al. November 13, 2	2007-11-13
Reference voltage generating circuit, a semiconductor integrated circuit and a semiconductor integrated circuit apparatus Grant 7,268,529 - Mochizuki , et al. September 11, 2	2007-09-11
Pipelined analog-to-digital converter having interleaved sample-and-hold circuits coupled in common Grant 7,265,703 - Sasaki , et al. September 4, 2	2007-09-04
Image-sensor signal-processing circuit App 20070159540 - Imaizumi; Eiki ; et al.	2007-07-12
Image-sensor signal processing circuit Grant 7,208,983 - Imaizumi , et al. April 24, 2	2007-04-24
Reference voltage generating circuit, a semiconductor integrated circuit and a semiconductor integrated circuit apparatus App 20070052405 - Mochizuki; Toshio ; et al.	2007-03-08
Semiconductor integrated circuit device App 20070030262 - Ambo; Takanobu ; et al.	2007-02-08
Semiconductor integrated circuit device and imaging system Grant 7,122,775 - Aibara , et al. October 17, 2	2006-10-17
Semiconductor integrated circuit device App 20060044172 - Sasaki; Fumiyasu ; et al.	2006-03-02
Semiconductor integrated circuit device and imaging system App 20050092898 - Aibara, Yasutoshi ; et al.	2005-05-05
Semiconductor integrated circuit device and imaging system Grant 6,841,770 - Aibara , et al. January 11, 2	2005-01-11
Semiconductor integrated circuit device App 20040239783 - Imaizumi, Eiki ; et al.	2004-12-02
Semiconductor integrated circuit device and imaging system App 20040189842 - Aibara, Yasutoshi ; et al.	2004-09-30
Semiconductor integrated circuit device and imaging system App 20040182992 - Aibara, Yasutoshi ; et al.	2004-09-23
Semiconductor integrated circuit device and imaging system Grant 6,781,107 - Aibara , et al. August 24, 2	2004-08-24
Semiconductor integrated circuit device and imaging system App 20020179821 - Aibara, Yasutoshi ; et al.	2002-12-05
Flash A/D converter Grant 5,684,486 - Ono , et al. November 4, 1	1997-11-04
Pipelined A/D converter Grant 5,274,377 - Matsuura , et al. December 28, 1	1993-12-28
Half-flash analog-to-digital converter using differential comparators and crossover switching Grant 5,194,866 - Imaizumi , et al. March 16, 1	1993-03-16
Analog-to-digital converter Grant 4,745,393 - Tsukada , et al. May 17, 1	1988-05-17

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