Inventor · disambiguated record
Ryo Hasegawa
Also filed as: HASEGAWA RYO
117 granted patents·32 pending applications·428 citations·filing 1997–2025
99Inventor score
Top patents by PatentIndex Score
149 records- 0197US11616927B2Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2021·Granted Mar 28, 2023·5 cites·25 claims
- 0296US11812177B2Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2021·Granted Nov 7, 2023·5 cites·18 claims
- 0396US11509823B2Imaging element, imaging apparatus, imaging method, and programFUJIFILM CORP·Filed 2021·Granted Nov 22, 2022·4 cites·15 claims
- 0495US11438504B2Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2021·Granted Sep 6, 2022·3 cites·21 claims
- 0595US7701475B2Contrast adjusting circuitry and video display apparatus using the sameHITACHI LTD·Filed 2007·Granted Apr 20, 2010·13 cites·14 claims
- 0695US7369183B2Image display apparatusHITACHI LTD·Filed 2005·Granted May 6, 2008·37 cites·12 claims
- 0794US11882375B2Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2023·Granted Jan 23, 2024·2 cites·25 claims
- 0893US10088197B2Water heating apparatus and water heating systemNORITZ CORP·Filed 2016·Granted Oct 2, 2018·19 cites·13 claims
- 0992US11677895B2Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2021·Granted Jun 13, 2023·2 cites·19 claims
- 1092US11546561B2Imaging apparatus, image data processing method of imaging apparatus, and programFUJIFILM CORP·Filed 2021·Granted Jan 3, 2023·2 cites·19 claims
- 1192US7719551B2Image displaying method, image displaying device, and contrast-adjusting circuit for use therewithHITACHI LTD·Filed 2007·Granted May 18, 2010·12 cites·12 claims
- 1292US7337766B2Gas-mixture-ignition-time estimation apparatus for internal combustion engine, and control apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2005·Granted Mar 4, 2008·30 cites·15 claims
- 1392US7227559B2Image displaying method, image displaying device, and contrast-adjusting circuit for use therewithHITACHI LTD·Filed 2003·Granted Jun 5, 2007·36 cites·10 claims
- 1491US11533437B2Imaging element, imaging apparatus, image data processing method, and program that performs imaging in a first frame rate and outputs data in a second frame rateFUJIFILM CORP·Filed 2021·Granted Dec 20, 2022·2 cites·18 claims
- 1590US12075181B2Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2023·Granted Aug 27, 2024·1 cites·18 claims
- 1689US12160678B2Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2023·Granted Dec 3, 2024·1 cites·18 claims
- 1788US7898557B2Image displaying method, image displaying device, and contrast-adjusting circuit for use therewithHITACHI LTD·Filed 2008·Granted Mar 1, 2011·5 cites·10 claims
- 1888US7876301B2Image displaying method, image displaying device, and contrast-adjusting circuit for use therewithHITACHI LTD·Filed 2009·Granted Jan 25, 2011·5 cites·11 claims
- 1987US11729506B2Imaging element with processor configured to receive vibration information, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2022·Granted Aug 15, 2023·1 cites·19 claims
- 2087US9658561B2Image forming device and method for correcting scanning position of luminous fluxKONICA MINOLTA INC·Filed 2015·Granted May 23, 2017·3 cites·5 claims
- 2187US7916158B2Image display apparatus, image signal processing circuit used therein, and method of controlling color saturation of image signalHITACHI LTD·Filed 2006·Granted Mar 29, 2011·13 cites·14 claims
- 2286US9395659B2Image forming apparatusTANAKA SHINYA·Filed 2014·Granted Jul 19, 2016·4 cites·20 claims
- 2385US10735662B2Imaging control device, imaging apparatus, imaging control method, and imaging control programFUJIFILM CORP·Filed 2020·Granted Aug 4, 2020·2 cites·20 claims
- 2485US7907134B2Contrast adjusting circuitry and video display apparatus using sameHITACHI LTD·Filed 2009·Granted Mar 15, 2011·7 cites·9 claims
- 2585US7227543B2Contrast adjusting circuitry and video display apparatus using sameHITACHI LTD·Filed 2005·Granted Jun 5, 2007·8 cites·18 claims
- 2683US11711595B2Imaging apparatus, image data processing method of imaging apparatus, and programFUJIFILM CORP·Filed 2021·Granted Jul 25, 2023·1 cites·17 claims
- 2783US7151535B2Contrast adjusting circuitry and video display apparatus using sameHITACHI LTD·Filed 2005·Granted Dec 19, 2006·7 cites·17 claims
- 2882US8120560B2Image displaying method, image displaying device, and contrast-adjusting circuit for use therewithAOKI HIROSHI·Filed 2009·Granted Feb 21, 2012·3 cites·24 claims
- 2982US6982704B2Contrast adjusting circuitry and video display apparatus using sameHITACHI LTD·Filed 2002·Granted Jan 3, 2006·14 cites·2 claims
- 3082US2025344001A1Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 3181US9423726B2Drive transmitter, driving device incorporating the drive transmitter, and image forming apparatus incorporating the driving deviceMORITA YOSHIAKI·Filed 2015·Granted Aug 23, 2016·2 cites·15 claims
- 3279US11184535B2Imaging element, imaging apparatus, image data processing method, and program for reducing power consumptionFUJIFILM CORP·Filed 2021·Granted Nov 23, 2021·1 cites·18 claims
- 3379US7760213B2Contrast adjusting circuitry and video display apparatus using sameHITACHI LTD·Filed 2009·Granted Jul 20, 2010·2 cites·9 claims
- 3478US12401922B2Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2023·Granted Aug 26, 2025·0 cites·25 claims
- 3578US7430021B2Video display apparatus having contour correction functionHITACHI LTD·Filed 2005·Granted Sep 30, 2008·6 cites·12 claims
- 3677US7436415B2Display system and display panel and signal processing apparatus for use with display systemHITACHI LTD·Filed 2004·Granted Oct 14, 2008·22 cites·13 claims
- 3777US6340993B1Automatic clock phase adjusting device and picture display employing the sameHITACHI LTD·Filed 1999·Granted Jan 22, 2002·53 cites·21 claims
- 3877US2025260899A1Imaging element, imaging apparatus, image data processing method, and program that performs imaging in a first frame rate and outputs data in a second frame rateFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 3976US8424506B2Direct-injection type engineHASEGAWA RYO·Filed 2008·Granted Apr 23, 2013·9 cites·4 claims
- 4076US7265795B2Video signal processing circuit, video display apparatus, and video display methodHITACHI LTD·Filed 2004·Granted Sep 4, 2007·17 cites·7 claims
- 4175US12323708B2Imaging element, imaging apparatus, image data processing method, and program that performs imaging in a first frame rate and outputs data in a second frame rateFUJIFILM CORP·Filed 2023·Granted Jun 3, 2025·0 cites·14 claims
- 4275US7609282B2Image display method and apparatusHITACHI LTD·Filed 2005·Granted Oct 27, 2009·4 cites·6 claims
- 4373US12149838B2Imaging element, imaging apparatus, imaging method, and programFUJIFILM CORP·Filed 2023·Granted Nov 19, 2024·0 cites·15 claims
- 4473US12114073B2Imaging element including processor configured to receive vibration information related to a vibration exerted on the imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2023·Granted Oct 8, 2024·0 cites·19 claims
- 4573US11792519B2Imaging element, imaging apparatus, image data processing method, and program that performs imaging in a first frame rate and outputs data in a second frame rateFUJIFILM CORP·Filed 2022·Granted Oct 17, 2023·0 cites·17 claims
- 4673US2024430568A1Imaging element including processor configured to receive vibration information related to a vibration exerted on the imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2024·Application pending·0 cites
- 4772US12382173B2Imaging element, imaging apparatus, operation method of imaging element, and programFUJIFILM CORP·Filed 2024·Granted Aug 5, 2025·0 cites·19 claims
- 4872US12335443B2Imaging element with output circuit that outputs to first and second circuits, imaging apparatus, image data output method, and programFUJIFILM CORP·Filed 2023·Granted Jun 17, 2025·0 cites·11 claims
- 4972US11902701B2Imaging apparatus, image data processing method of imaging apparatus, and programFUJIFILM CORP·Filed 2022·Granted Feb 13, 2024·0 cites·18 claims
- 5072US9341990B2Transfer unit and image forming apparatus including sameHASEGAWA RYO·Filed 2015·Granted May 17, 2016·1 cites·14 claims
Showing the top 50 of 149 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →