Inventor · disambiguated record
Akimasa Ishikawa
Also filed as: ISHIKAWA AKIMASA
14 granted patents·9 pending applications·9 citations·filing 1997–2025
84Inventor score
Top patents by PatentIndex Score
23 records- 0180US9268250B2Image forming apparatus that matches laser light emission time to pulse width of image pulse signalKONICA MINOLTA INC·Filed 2013·Granted Feb 23, 2016·3 cites·10 claims
- 0280US2025390046A1Image forming system and computer-readable recording medium storing control programKONICA MINOLTA INC·Filed 2025·Application pending·0 cites
- 0379US2025362634A1Sheet characteristic detection device, image forming system, and storage mediumKONICA MINOLTA INC·Filed 2025·Application pending·0 cites
- 0475US10133218B2Phase control device, image forming apparatus, and recording mediumKONICA MINOLTA INC·Filed 2017·Granted Nov 20, 2018·1 cites·15 claims
- 0572US2025264836A1Sheet characteristic detection apparatus, image forming system, and recording mediumKONICA MINOLTA INC·Filed 2025·Application pending·0 cites
- 0667US12353152B2Sheet characteristic detection device, image forming system including the same, and image forming apparatusKONICA MINOLTA INC·Filed 2023·Granted Jul 8, 2025·0 cites·10 claims
- 0761US11866292B2Image forming apparatusKONICA MINOLTA INC·Filed 2021·Granted Jan 9, 2024·0 cites·9 claims
- 0861US11740580B2Image forming system and method for detecting glossinessKONICA MINOLTA INC·Filed 2022·Granted Aug 29, 2023·0 cites·12 claims
- 0956US11221578B2Image forming apparatus that detects deterioration of a spring used to bias a sheet locking memberKONICA MINOLTA INC·Filed 2019·Granted Jan 11, 2022·0 cites·17 claims
- 1053US11533408B2Sheet conveyance device and image forming apparatusKONICA MINOLTA INC·Filed 2021·Granted Dec 20, 2022·0 cites·22 claims
- 1153US2025093806A1Image forming system, control parameter setting method, and recording mediumKONICA MINOLTA INC·Filed 2024·Application pending·0 cites
- 1251US11507007B2Glossiness inspection device, glossiness inspection method, and image forming apparatusKONICA MINOLTA INC·Filed 2021·Granted Nov 22, 2022·0 cites·5 claims
- 1349US12210306B2Image forming system, resistance detection device, resistance detection method, and programKONICA MINOLTA INC·Filed 2023·Granted Jan 28, 2025·0 cites·13 claims
- 1447US9207561B2Image forming apparatus for controlling misalignment in image forming position between colorsKONICA MINOLTA INC·Filed 2014·Granted Dec 8, 2015·0 cites·7 claims
- 1546US9503003B2Image forming apparatusKONICA MINOLTA INC·Filed 2014·Granted Nov 22, 2016·0 cites·8 claims
- 1645US2021078816A1Recording medium detection device and image forming apparatusKONICA MINOLTA INC·Filed 2020·Application pending·0 cites
- 1744US11286125B2Measuring device, image forming apparatus, and measuring methodKONICA MINOLTA INC·Filed 2020·Granted Mar 29, 2022·0 cites·8 claims
- 1844US10642208B2Image forming apparatus with abnormality diagnosis, image forming system with abnormality diagnosis, and control program of image forming apparatus with abnormality diagnosisKONICA MINOLTA INC·Filed 2019·Granted May 5, 2020·0 cites·15 claims
- 1941US2021325810A1Image forming device, gloss measuring method, and programKONICA MINOLTA INC·Filed 2021·Application pending·0 cites
- 2040US2021078813A1Recording medium detection device and image forming apparatusKONICA MINOLTA INC·Filed 2020·Application pending·0 cites
- 2139US2013095991A1Sheet folderISHIDA TAKESHI·Filed 2012·Application pending·0 cites
- 2238US5751101ACathode ray tube having a contact spring fixed to an end of the shield cup with a micro vickers hardness of 250-400HITACHI LTD·Filed 1997·Granted May 12, 1998·5 cites·6 claims
- 2338US2019187601A1Abnormality determination apparatus, image forming apparatus, abnormality determination system, and programKONICA MINOLTA INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →