Inventor · disambiguated record
Izumi Kanai
Also filed as: KANAI IZUMI
25 granted patents·3 pending applications·198 citations·filing 1996–2016
95Inventor score
Top patents by PatentIndex Score
28 records- 0188US7679628B2Controller and image display deviceCANON KK·Filed 2005·Granted Mar 16, 2010·9 cites·3 claims
- 0285US7436413B2Image data processing apparatus and image display apparatusCANON KK·Filed 2005·Granted Oct 14, 2008·7 cites·11 claims
- 0385US7046219B2Image display apparatus having a circuit for correcting a driving signal that drives electron emitting devicesCANON KK·Filed 2004·Granted May 16, 2006·22 cites·17 claims
- 0484US7924243B2Image display apparatus for forming an image with a plurality of luminescent pointsCANON KK·Filed 2006·Granted Apr 12, 2011·6 cites·6 claims
- 0582US6140985AImage display apparatusCANON KK·Filed 1996·Granted Oct 31, 2000·41 cites·12 claims
- 0681US7631026B2Signal processing method and signal processing circuitCANON KK·Filed 2005·Granted Dec 8, 2009·6 cites·5 claims
- 0780US7432884B2Image display apparatusCANON KK·Filed 2006·Granted Oct 7, 2008·3 cites·4 claims
- 0878US6392674B1Pointer mark display controller, display control method, display control system, and its storage mediumCANON KK·Filed 1999·Granted May 21, 2002·54 cites·56 claims
- 0976US6278494B1Edge emphasis device, image forming apparatus using the same, image signal processing method, and image forming method using the sameCANON KK·Filed 2000·Granted Aug 21, 2001·17 cites·14 claims
- 1074US8085224B2Image display apparatusKANAI IZUMI·Filed 2008·Granted Dec 27, 2011·2 cites·18 claims
- 1174US7864250B2Image processing apparatus and method thereofCANON KK·Filed 2007·Granted Jan 4, 2011·4 cites·4 claims
- 1272US6590617B1Edge emphasis device, image forming apparatus, image signal processing method, and image forming methodCANON KK·Filed 2000·Granted Jul 8, 2003·13 cites·2 claims
- 1366US8174622B2Data processing method and data processing device for histogram-based nonlinear conversionKANAI IZUMI·Filed 2006·Granted May 8, 2012·2 cites·12 claims
- 1465US7142177B2Image display apparatus for forming an image with a plurality of luminescent pointsCANON KK·Filed 2002·Granted Nov 28, 2006·7 cites·27 claims
- 1555US8156169B2Signal processing method and signal processing circuitKANAI IZUMI·Filed 2008·Granted Apr 10, 2012·0 cites·1 claims
- 1655US7545393B2Display device, method of manufacturing display device, information processing apparatus, correction value determining method, and correction value determining deviceCANON KK·Filed 2004·Granted Jun 9, 2009·4 cites·4 claims
- 1749US8649597B2Image processing apparatus and control method thereof detecting from a histogram a gradation level whose frequency is a peak valueSHINDO YUUKI·Filed 2010·Granted Feb 11, 2014·1 cites·26 claims
- 1849US7787055B2Signal processing method, image display apparatus, and television apparatusCANON KK·Filed 2006·Granted Aug 31, 2010·0 cites·18 claims
- 1949US7643677B2Image display apparatusCANON KK·Filed 2006·Granted Jan 5, 2010·0 cites·7 claims
- 2048US8929647B2Image processing apparatus and control method thereforCANON KK·Filed 2013·Granted Jan 6, 2015·0 cites·20 claims
- 2147US2015043813A1Image processing apparatus and control method thereforCANON KK·Filed 2014·Application pending·0 cites
- 2246US10636368B2Image display apparatus and method for controlling sameCANON KK·Filed 2016·Granted Apr 28, 2020·0 cites·11 claims
- 2346US9756225B2Image-processing device and control method thereofCANON KK·Filed 2014·Granted Sep 5, 2017·0 cites·20 claims
- 2446US9135718B2Image processing apparatus and control method thereforCANON KK·Filed 2013·Granted Sep 15, 2015·0 cites·7 claims
- 2545US8531599B2Apparatus, method and system for frame rate conversion of partial imageKANAI IZUMI·Filed 2010·Granted Sep 10, 2013·0 cites·12 claims
- 2644US10049610B2Display apparatus and method for controlling sameCANON KK·Filed 2015·Granted Aug 14, 2018·0 cites·21 claims
- 2744US2006227396A1Image forming apparatus and image forming methodCANON KK·Filed 2006·Application pending·0 cites
- 2838US2005190968A1Image signal processing method and image signal processing circuitCANON KK·Filed 2005·Application pending·0 cites
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