Inventor · disambiguated record
Kouji Ikeda
Also filed as: IKEDA KOUJI
56 granted patents·24 pending applications·613 citations·filing 1985–2025
98Inventor score
Files withCANON KK28PANASONIC IP MAN CO LTD13IKEDA KOUJI10MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9ALPS ELECTRIC CO LTD2
Top patents by PatentIndex Score
80 records- 0197US11886099B2Electronic apparatus and accessoryCANON KK·Filed 2021·Granted Jan 30, 2024·6 cites·28 claims
- 0296US4816638AVacuum processing apparatusANELVA CORP·Filed 1987·Granted Mar 28, 1989·335 cites·6 claims
- 0395US11796898B2Electronic apparatus and accessoryCANON KK·Filed 2021·Granted Oct 24, 2023·5 cites·23 claims
- 0489US8497885B2Display apparatus and drive method thereofIKEDA KOUJI·Filed 2008·Granted Jul 30, 2013·9 cites·12 claims
- 0588US12347970B2Shoe apparatus, accessory, accessory shoe apparatus, and electronic apparatusCANON KK·Filed 2022·Granted Jul 1, 2025·1 cites·17 claims
- 0688US8395570B2Active matrix type display apparatusMARU HIROYUKI·Filed 2010·Granted Mar 12, 2013·7 cites·4 claims
- 0787US11917319B2Tool system, tool management method, and programPANASONIC IP MAN CO LTD·Filed 2020·Granted Feb 27, 2024·2 cites·10 claims
- 0885US2025284180A1Electronic apparatus and accessoryCANON KK·Filed 2025·Application pending·0 cites
- 0984US8653541B2Semiconductor deviceIKEDA KOUJI·Filed 2010·Granted Feb 18, 2014·5 cites·14 claims
- 1082US8514209B2Display apparatus and method for driving the sameIKEDA KOUJI·Filed 2010·Granted Aug 20, 2013·4 cites·13 claims
- 1182US2025279614A1Shoe apparatus, accessory, accessory shoe apparatus, and electronic apparatusCANON KK·Filed 2025·Application pending·0 cites
- 1281US12411393B2Electronic apparatus and accessoryCANON KK·Filed 2023·Granted Sep 9, 2025·0 cites·1 claims
- 1381US5263781AThermal transfer printing method and printing apparatus employed thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Nov 23, 1993·28 cites·14 claims
- 1479US10653051B2Electronic component mounting device and dispenserPANASONIC IP MAN CO LTD·Filed 2017·Granted May 12, 2020·2 cites·18 claims
- 1577US8390539B2Driving circuit for light-emitting device and display apparatusKAWASAKI SOMEI·Filed 2008·Granted Mar 5, 2013·3 cites·12 claims
- 1676US10064222B2Communication apparatus that wirelessly communicates with external apparatus, method of controlling the same, and storage mediumCANON KK·Filed 2017·Granted Aug 28, 2018·2 cites·11 claims
- 1776US7793174B2Semiconductor apparatus and test method thereforNEC ELECTRONICS CORP·Filed 2007·Granted Sep 7, 2010·14 cites·11 claims
- 1876US5764266AApparatus for printing image dataMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jun 9, 1998·34 cites·16 claims
- 1974US6051055AExhaust gas desulfurization systemMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Apr 18, 2000·43 cites·2 claims
- 2070US7020584B2Vehicle information providing apparatus, vehicle information providing system, vehicle information providing method, computer program, and computer readable storage mediumMAZDA MOTOR·Filed 2002·Granted Mar 28, 2006·8 cites·16 claims
- 2170US2025306435A1Electronic apparatus and accessoryCANON KK·Filed 2025·Application pending·0 cites
- 2269US9293085B2Pixel circuit which corrects variations in threshold voltage for a driving transistor and driving method thereofCANON KK·Filed 2013·Granted Mar 22, 2016·2 cites·4 claims
- 2369US2025328059A1Electronic apparatus and accessoryCANON KK·Filed 2025·Application pending·0 cites
- 2467US12485673B2Nozzle plate and liquid discharge apparatusNAKA LIQUID CONTROL CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·8 claims
- 2567US12393102B2Electronic apparatus and accessoryCANON KK·Filed 2022·Granted Aug 19, 2025·0 cites·15 claims
- 2666US8436841B2Display apparatusMARU HIROYUKI·Filed 2009·Granted May 7, 2013·1 cites·8 claims
- 2766US5085814AProduction process of expansion-molded articleJSP CORP·Filed 1990·Granted Feb 4, 1992·27 cites·13 claims
- 2865US12032754B2Information processing apparatus, information processing method, and non-transitory computer readable mediumCANON KK·Filed 2023·Granted Jul 9, 2024·0 cites·16 claims
- 2965US6382771B1Ink jet recording apparatus and ink jet recording methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 7, 2002·21 cites·18 claims
- 3064US7930431B2Contents using method, contents using system, contents using program, and server and electronic device used in same systemNEC CORP·Filed 2003·Granted Apr 19, 2011·9 cites·77 claims
- 3164US2023400754A1Electronic apparatus and accessoryCANON KK·Filed 2023·Application pending·0 cites
- 3263US12086330B2Information processing device, information processing system, information processing method, and non-transitory computer readable mediumCANON KK·Filed 2023·Granted Sep 10, 2024·0 cites·15 claims
- 3362US12399418B2Electronic apparatus and accessoryCANON KK·Filed 2022·Granted Aug 26, 2025·0 cites·16 claims
- 3462US2021348097A1Cell culture chipPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 3561US12399417B2Electronic apparatus and accessoryCANON KK·Filed 2022·Granted Aug 26, 2025·0 cites·14 claims
- 3661US11773513B2Device and method for manufacturing fiber assemblyPANASONIC IP MAN CO LTD·Filed 2022·Granted Oct 3, 2023·0 cites·5 claims
- 3761US10625492B2Method for producing medium and fiber assembly, and apparatus for producing mediumPANASONIC IP MAN CO LTD·Filed 2017·Granted Apr 21, 2020·0 cites·15 claims
- 3859US12215448B2Fiber assembly and method for producing fiber assemblyPANASONIC IP MAN CO LTD·Filed 2022·Granted Feb 4, 2025·0 cites·5 claims
- 3959US11186818B2Culture medium and method for producing culture mediumPANASONIC IP MAN CO LTD·Filed 2018·Granted Nov 30, 2021·0 cites·7 claims
- 4057US2024233299A9Information processing apparatus and information processing methodCANON KK·Filed 2023·Application pending·0 cites
- 4156US10464285B2Laminate and manufacturing method thereofPANASONIC IP MAN CO LTD·Filed 2016·Granted Nov 5, 2019·0 cites·13 claims
- 4256US9172837B2Light source for exposure and image forming apparatusCANON KK·Filed 2014·Granted Oct 27, 2015·0 cites·11 claims
- 4354US11206356B1Apparatus, method of same, and storage medium that utilizes captured images having different angles of viewCANON KK·Filed 2021·Granted Dec 21, 2021·0 cites·20 claims
- 4454US2022073864A1Fiber sheet, method for manufacturing fiber sheet, and cell culture chipPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 4552US7055922B2Applying voltages to an ink jet printheadMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jun 6, 2006·4 cites·8 claims
- 4652US2021285138A1Fiber mesh sheet, method for manufacturing fiber mesh sheet, and cell culture chip formed of fiber mesh sheetPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 4751US12313956B2Electronic apparatus and accessoryCANON KK·Filed 2022·Granted May 27, 2025·0 cites·23 claims
- 4851US12240093B2Tool system, tool management method, and programPANASONIC IP MAN CO LTD·Filed 2020·Granted Mar 4, 2025·0 cites·12 claims
- 4951US10232293B2Fiber laminate and manufacturing method thereofPANASONIC IP MAN CO LTD·Filed 2017·Granted Mar 19, 2019·0 cites·11 claims
- 5051US6783212B2Ink jet head and ink jet recording apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 31, 2004·4 cites·38 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →