Inventor · disambiguated record
Takuya Hayakawa
Also filed as: HAYAKAWA TAKUYA
16 granted patents·7 pending applications·26 citations·filing 2008–2025
89Inventor score
Top patents by PatentIndex Score
23 records- 0190US2025348034A1Image forming apparatus that corrects image forming positionsCANON KK·Filed 2025·Application pending·0 cites
- 0286US10474078B2Image forming apparatus and method of controlling the sameCANON KK·Filed 2017·Granted Nov 12, 2019·3 cites·11 claims
- 0384US9952526B2Image forming apparatus for adjusting position of image formed on sheetCANON KK·Filed 2016·Granted Apr 24, 2018·3 cites·8 claims
- 0483US12393149B2Image forming apparatus that corrects image forming positionsCANON KK·Filed 2024·Granted Aug 19, 2025·0 cites·20 claims
- 0581US10538406B2Image forming apparatus, image forming method and sheet processing apparatusCANON KK·Filed 2016·Granted Jan 21, 2020·3 cites·9 claims
- 0679US10921743B2Information processing apparatus that enables communication with image forming apparatus to which fixing devices of different types are selectively attachable, image forming apparatus, and control method thereforCANON KK·Filed 2020·Granted Feb 16, 2021·1 cites·5 claims
- 0779US9696673B2Image forming apparatus and image forming methodCANON KK·Filed 2015·Granted Jul 4, 2017·2 cites·16 claims
- 0878US12050426B2Image forming apparatus that corrects image forming positionsCANON KK·Filed 2023·Granted Jul 30, 2024·0 cites·19 claims
- 0977US8002275B2Sheet conveying apparatus and image forming apparatus having a first skew feeding correction unit and a second skew feeding correction unitCANON KK·Filed 2008·Granted Aug 23, 2011·6 cites·5 claims
- 1073US8422072B2Image forming system and a sheet processing apparatus thereof that communicates configuration information to an image forming apparatus thereofOKAMOTO KIYOSHI·Filed 2009·Granted Apr 16, 2013·4 cites·9 claims
- 1168US9360786B2Image forming apparatus for adjusting write start timing of multicolor imageCANON KK·Filed 2015·Granted Jun 7, 2016·1 cites·16 claims
- 1267US9310711B2Image forming apparatus with multiple medium-dependent measurements for relative emission timingsCANON KK·Filed 2015·Granted Apr 12, 2016·1 cites·6 claims
- 1361US8989203B2Electronic device, communication control method, and recording mediumCANON KK·Filed 2013·Granted Mar 24, 2015·1 cites·11 claims
- 1457US10969724B2Information processing apparatus that enables communication with image forming apparatus that has consumable and control method for image forming apparatus that has consumableCANON KK·Filed 2019·Granted Apr 6, 2021·0 cites·6 claims
- 1557US2025019191A1Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 1657US2025019192A1Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 1753US12298683B2Image forming apparatus that determines a correction value for correcting an image position when an adjustment image is present and that selects an image bearing contact modeCANON KK·Filed 2023·Granted May 13, 2025·0 cites·18 claims
- 1851US8768238B2Image forming apparatus which controls a subsequent sheet to be discharged at a same speed as a previous sheetKIMURA KUNIYASU·Filed 2010·Granted Jul 1, 2014·1 cites·11 claims
- 1948US2025137835A1Vehicle control systemADVICS CO LTD·Filed 2022·Application pending·0 cites
- 2046US9075628B2Electronic system and communication control method for transmitting and receiving data by serial communicationCANON KK·Filed 2013·Granted Jul 7, 2015·0 cites·6 claims
- 2142US2020364003A1Information processing apparatus that enables communication with image forming apparatus that has consumable, image forming apparatus that has consumable, and control method for image forming apparatus that has consumableCANON KK·Filed 2020·Application pending·0 cites
- 2242US2020364004A1Information processing apparatus that enables communication with image forming apparatus that has consumable, image forming apparatus that has consumable, and control method for image forming apparatus that has consumableCANON KK·Filed 2020·Application pending·0 cites
- 2339US2018173478A1Image forming apparatus that selects reference side for print position adjusting and method of controlling image forming apparatusCANON KK·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →