Inventor · disambiguated record
Daisuke Yokoyama
Also filed as: YOKOYAMA DAISUKE
31 granted patents·8 pending applications·208 citations·filing 1995–2021
96Inventor score
Top patents by PatentIndex Score
39 records- 0189US7579665B2Color light receiving device and image pickup deviceFUJIFILM CORP·Filed 2005·Granted Aug 25, 2009·12 cites·16 claims
- 0289USD591862SRadio frequency coil for magnetic resonance imaging apparatusHITACHI MEDICAL CORP·Filed 2008·Granted May 5, 2009·45 cites·1 claims
- 0388US8353584B2Liquid discharging apparatusCANON KK·Filed 2010·Granted Jan 15, 2013·5 cites·5 claims
- 0487US7952156B2Photoelectric conversion device and solid-state imaging deviceFUJIFILM CORP·Filed 2006·Granted May 31, 2011·9 cites·18 claims
- 0587US7586528B2Color sensor and color image pickup methodFUJIFILM CORP·Filed 2005·Granted Sep 8, 2009·12 cites·16 claims
- 0685US7750423B2Photoelectric conversion device, solid-state imaging device and manufacturing method of solid-state imaging deviceFUJIFILM CORP·Filed 2007·Granted Jul 6, 2010·8 cites·37 claims
- 0783US7582943B2Color light receiving device and image pickup deviceFUJIFILM CORP·Filed 2005·Granted Sep 1, 2009·7 cites·14 claims
- 0882US10381566B2Organic charge transport layer, organic EL device, organic semiconductor device, and organic photoelectric deviceUNIV YAMAGATA NAT UNIV CORP·Filed 2016·Granted Aug 13, 2019·4 cites·16 claims
- 0982US8905962B2Artificial blood vessel and access port of artificial blood vesselASANO TAKUJI·Filed 2011·Granted Dec 9, 2014·33 cites·9 claims
- 1081US7965037B2Organic electroluminescence device and organic laser diodeUNIV KYUSHU NAT UNIV CORP·Filed 2008·Granted Jun 21, 2011·9 cites·22 claims
- 1180US7999339B2Photoelectric conversion device and solid-state imaging deviceFUJIFILM CORP·Filed 2007·Granted Aug 16, 2011·6 cites·27 claims
- 1279US10120158B2Vibration-type actuator and optical device using the sameCANON KK·Filed 2015·Granted Nov 6, 2018·2 cites·13 claims
- 1378US9530953B2Vibration-type actuator, image pickup apparatus, and stageCANON KK·Filed 2013·Granted Dec 27, 2016·3 cites·20 claims
- 1477US8022395B2Photoelectric conversion layer, photoelectric conversion device and imaging device, and method for applying electric field theretoFUJIFILM CORP·Filed 2006·Granted Sep 20, 2011·5 cites·28 claims
- 1577US7566943B2Photoelectric conversion device and solid-state imaging deviceFUJIFILM CORP·Filed 2007·Granted Jul 28, 2009·4 cites·27 claims
- 1673US11469377B2Composition, organic photoelectronic element, and production methods thereforUNIV YAMAGATA NAT UNIV CORP·Filed 2019·Granted Oct 11, 2022·0 cites·13 claims
- 1771US8178056B2Biochemical reaction cartridge and biochemical treatment equipment systemYOKOYAMA DAISUKE·Filed 2005·Granted May 15, 2012·5 cites·5 claims
- 1868US8653820B2Magnetic resonance imaging apparatus, receiving coil and method of manufacturing the coilDOHATA MASAYOSHI·Filed 2009·Granted Feb 18, 2014·7 cites·16 claims
- 1966US8436441B2Photoelectric conversion device and solid-state imaging deviceMITSUI TETSURO·Filed 2011·Granted May 7, 2013·1 cites·10 claims
- 2062US10892418B2Charge injection layer and method for its production as well as organic photoelectronic element and method for its productionAGC INC·Filed 2020·Granted Jan 12, 2021·0 cites·21 claims
- 2162US10879468B2Composition, organic photoelectronic element, and production method thereforUNIV YAMAGATA NAT UNIV CORP·Filed 2019·Granted Dec 29, 2020·0 cites·14 claims
- 2261US6008846ADocument sensing apparatusCANON KK·Filed 1995·Granted Dec 28, 1999·26 cites·12 claims
- 2359US10541630B2Manufacturing method of vibratorCANON KK·Filed 2015·Granted Jan 21, 2020·0 cites·8 claims
- 2458US10608183B2Charge transport layer and organic photoelectronic elementAGC INC·Filed 2019·Granted Mar 31, 2020·0 cites·12 claims
- 2556US11437596B2Organic photoelectronic element having hole transport layer containing fluorinated polymer and organic semiconductor materialAGC INC·Filed 2020·Granted Sep 6, 2022·0 cites·15 claims
- 2655US11355734B2Organic photoelectronic element comprising fluorinated polymerAGC INC·Filed 2020·Granted Jun 7, 2022·0 cites·13 claims
- 2755US9263972B2Vibrator, vibration type driving apparatus and manufacturing method of vibratorCANON KK·Filed 2013·Granted Feb 16, 2016·0 cites·8 claims
- 2852US6464323B2Registration adjusting method of ink-jet printing apparatusCANON KK·Filed 2001·Granted Oct 15, 2002·5 cites·10 claims
- 2947US2006042677A1Solid-state image pickup deviceFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 3047US2006201546A1Stack type photoelectric conversion deviceFUJI PHOTO FILM CO LTD·Filed 2006·Application pending·0 cites
- 3146US2005206755A1Solid-state imaging deviceFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 3245US2023133852A1Decorative sheet and decorative resin molded articleDAINIPPON PRINTING CO LTD·Filed 2020·Application pending·0 cites
- 3345US2007120045A1Organic photoelectric conversion device and stack type photoelectric conversion deviceFUJI PHOTO FILM CO LTD·Filed 2006·Application pending·0 cites
- 3444US10328652B2Strip-winding method and strip-winding apparatusBRIDGESTONE CORP·Filed 2014·Granted Jun 25, 2019·0 cites·10 claims
- 3544US2006273362A1Photoelectric conversion layer, photoelectric conversion device and imaging device, and method for applying electric field theretoFUJI PHOTO FILM CO LTD·Filed 2006·Application pending·0 cites
- 3643US9528026B2Resin composition, resin varnish, prepreg, metal-clad laminate, and printed wiring boardSAGARA TAKASHI·Filed 2012·Granted Dec 27, 2016·0 cites·21 claims
- 3742US2023132997A1Decorative sheet and decorative resin molded articleDAINIPPON PRINTING CO LTD·Filed 2021·Application pending·0 cites
- 3839US10674573B2Light emission device with anisotropic propertiesUNIV GENT·Filed 2015·Granted Jun 2, 2020·0 cites·10 claims
- 3934US2013103137A1Artificial blood vesselASANO TAKUJI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →