Inventor
IIZUKA KUNIHIKO
JP47 patents
⚠️ This page may combine multiple inventors who share the name “IIZUKA KUNIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
39 patentsUS5367623ANov 22, 1994
Information processing apparatus capable of opening two or more windows on screen, one window containing a page and other windows containing supplemental information
SHARP KK134 citations96
US5960033ASep 28, 1999
Matched filter
SHARP KK114 citations93
US6983011B1Jan 3, 2006
Filter circuit
SHARP KK45 citations92
US6697444B1Feb 24, 2004
Recycling integrator correlator
SHARP KK31 citations92
US6493404B1Dec 10, 2002
Recycling integrator correlator
SHARP KK29 citations92
US6301294B1Oct 9, 2001
Spread spectrum communication device
SHARP KK47 citations92
US7482879B2Jan 27, 2009
Variable gain amplifier and communication apparatus
SHARP KK20 citations91
US9898136B2Feb 20, 2018
Method for specifying touched position determined by first coordinate along first signal line and second coordinate along second signal line, and circuit for specifying the touched position
SHARP KK8 citations84
US5845016ADec 1, 1998
Image compressing apparatus
SHARP KK20 citations83
US7417486B2Aug 26, 2008
Voltage-current conversion circuit, amplifier, mixer circuit, and mobile appliance using the circuit
SHARP KK15 citations82
US6166676ADec 26, 2000
Correlating device and sliding correlating device using the same
SHARP KK8 citations74
US5912584AJun 15, 1999
Analog signal processing device and correlation computing device
SHARP KK15 citations74
US5745010AApr 28, 1998
Operational amplifier
SHARP KK15 citations74
US7154427B2Dec 26, 2006
Electronic circuit apparatus
SHARP KK7 citations73
US11067535B2Jul 20, 2021
Fluorescent testing system, dielectrophoresis device, and molecular testing method
SHARP KK6 citations72
US10890528B2Jan 12, 2021
Fluorescent testing system, molecular testing method, and fluorescent testing method
SHARP KK5 citations72
US6788736B1Sep 7, 2004
Matched filter
SHARP KK12 citations72
US5703503ADec 30, 1997
Winner-take-all circuit
SHARP KK16 citations72
US10718730B2Jul 21, 2020
Sensor device
SHARP KK5 citations71
US10209374B2Feb 19, 2019
Radiation detector
SHARP KK3 citations70
US7330521B2Feb 12, 2008
Correlator and receiver including the same
SHARP KK2 citations63
US11325072B2May 10, 2022
Object trapping device and object trapping device unit
SHARP KK0 citations62
US10571422B2Feb 25, 2020
Sensor circuit
SHARP KK1 citations61
US7346327B2Mar 18, 2008
Wireless receiving circuit and wireless portable device
SHARP KK4 citations61
US5878171AMar 2, 1999
Encoding apparatus
SHARP KK2 citations61
US5818267AOct 6, 1998
Input detector
SHARP KK3 citations61
US5796647AAug 18, 1998
Inner product calculation device
SHARP KK3 citations61
US10180501B2Jan 15, 2019
Radiation detector
SHARP KK1 citations60
US5900748AMay 4, 1999
Voltage comparator
SHARP KK6 citations60
US11327002B2May 10, 2022
In-liquid microparticle analysis system and in-liquid microparticle analysis method
SHARP KK0 citations51
US10690611B2Jun 23, 2020
Sensor device, detection method, and sensor unit
SHARP KK0 citations51
US10578574B2Mar 3, 2020
Sensor circuit
SHARP KK0 citations51
US10996198B2May 4, 2021
Integrated circuit sensor and sensor substrate
SHARP KK0 citations50
US11158658B2Oct 26, 2021
Radiation detector
SHARP KK0 citations47
US11146222B2Oct 12, 2021
Amplifier, radiation detector, and radiation detector control method
SHARP KK0 citations47
US10886314B2Jan 5, 2021
Radiation detector
SHARP KK0 citations47
US10838080B2Nov 17, 2020
Radiographic image capturing apparatus
SHARP KK0 citations42
US10165999B2Jan 1, 2019
Radiological-image acquisition device
SHARP KK0 citations39
US10866332B2Dec 15, 2020
Imaging system, control method of imaging system, and storage medium
SHARP KK0 citations35
MIYAMOTO MASAYUKI
3 patentsUS8942937B2Jan 27, 2015
Linear device value estimating method, capacitance detection method, integrated circuit, touch sensor system, and electronic device
MIYAMOTO MASAYUKI17 citations92
US9454271B2Sep 27, 2016
Capacitance distribution detection method, capacitance distribution detection circuit, touch sensor system, and information input/output device
MIYAMOTO MASAYUKI14 citations84
US8976154B2Mar 10, 2015
Touch panel system and electronic device
MIYAMOTO MASAYUKI9 citations84