Inventor
KANEKO YOSHIYUKI
JP127 patents
⚠️ This page may combine multiple inventors who share the name “KANEKO YOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
32 patentsUS6738034B2May 18, 2004
Picture image display device and method of driving the same
HITACHI LTD223 citations99
US6753834B2Jun 22, 2004
Display device and driving method thereof
HITACHI LTD233 citations98
US6661397B2Dec 9, 2003
Emissive display using organic electroluminescent devices
HITACHI LTD108 citations98
US6583581B2Jun 24, 2003
Organic light emitting diode display and operating method of driving the same
HITACHI LTD78 citations98
US5854997ADec 29, 1998
Electronic interpreter utilizing linked sets of sentences
HITACHI LTD149 citations98
US6965363B2Nov 15, 2005
Display module
HITACHI LTD27 citations96
US6919886B2Jul 19, 2005
Display module
HITACHI LTD43 citations96
US6638645B2Oct 28, 2003
Film for organic EL device and an organic EL device using the film
HITACHI LTD43 citations96
US6608620B1Aug 19, 2003
Display apparatus
HITACHI LTD74 citations96
US6421174B1Jul 16, 2002
Directional reflection screen and display system using the same
HITACHI LTD77 citations96
US6329973B1Dec 11, 2001
Image display device
HITACHI LTD58 citations96
US6081380AJun 27, 2000
Directional reflection screen and projection display
HITACHI LTD63 citations96
US4955697ASep 11, 1990
Liquid crystal display device and method of driving the same
HITACHI LTD94 citations96
US6043118AMar 28, 2000
Semiconductor memory circuit device and method for fabricating a semiconductor memory device circuit
HITACHI LTD43 citations95
US5237187AAug 17, 1993
Semiconductor memory circuit device and method for fabricating same
HITACHI LTD66 citations95
US7339316B2Mar 4, 2008
Organic light-emitting devices and displays including a polarization separator, a phase plate, and a polarizer
HITACHI LTD37 citations93
US7012365B2Mar 14, 2006
Light-emitting device and light-emitting display with a polarization separator between an emissive layer and a phase plate
HITACHI LTD28 citations93
US6947019B2Sep 20, 2005
Display module
HITACHI LTD37 citations93
US6882113B2Apr 19, 2005
Organic light emitting diode display and operating method of driving the same
HITACHI LTD27 citations93
US5266825ANov 30, 1993
Thin-film device
HITACHI LTD34 citations93
US5200634AApr 6, 1993
Thin film phototransistor and photosensor array using the same
HITACHI LTD40 citations93
US5153690AOct 6, 1992
Thin-film device
HITACHI LTD51 citations93
US4990981AFeb 5, 1991
Thin film transistor and a liquid crystal display device using same
HITACHI LTD45 citations93
US4909602AMar 20, 1990
Liquid crystal display and method of driving the same
HITACHI LTD42 citations93
US6452213B1Sep 17, 2002
Semiconductor device having first, second and third non-crystalline films sequentially formed on insulating base with second film having thermal conductivity not lower than that of first film and not higher than that of third film, and method of manufacturing the same
HITACHI LTD40 citations92
US6437917B1Aug 20, 2002
Directional reflection screen and display system using the same
HITACHI LTD16 citations92
US5389558AFeb 14, 1995
Method of making a semiconductor memory circuit device
HITACHI LTD35 citations92
US6724377B2Apr 20, 2004
Image display apparatus
HITACHI LTD22 citations91
US5684315ANov 4, 1997
Semiconductor memory device including memory cells each having an information storage capacitor component formed over control electrode of cell selecting transistor
HITACHI LTD31 citations89
US7491972B1Feb 17, 2009
Polysilicon semiconductor thin film substrate, method for producing the same, semiconductor device, and electronic device
HITACHI LTD8 citations84
US7423623B2Sep 9, 2008
Image display device
HITACHI LTD9 citations84
US7268760B2Sep 11, 2007
Emissive display using organic electroluminescent devices
HITACHI LTD14 citations84
YAMAHA MOTOR CO LTD
5 patentsUS5572943ANov 12, 1996
Personal watercraft with v-type engine
YAMAHA MOTOR CO LTD31 citations93
US5511505AApr 30, 1996
Personal watercraft with V-type engine
YAMAHA MOTOR CO LTD33 citations93
US5304078AApr 19, 1994
Reverse thrust bucket for jet device
YAMAHA MOTOR CO LTD22 citations93
US5167547ADec 1, 1992
Rudder for watercraft
YAMAHA MOTOR CO LTD45 citations93
US7320251B2Jan 22, 2008
Load detector and transport equipment including the same
YAMAHA MOTOR CO LTD9 citations84
TOTO LTD
4 patentsYAMAHA MARINE KK
2 patentsYAMAH AHATSUDOKI KABUSHIKI KAI
1 patentJAPAN DISPLAY INC
1 patentTOYO KAGAKU CO LTD
1 patentHITACHI LTD & NIPPON HOSO KYOK
1 patentSAMSUNG DISPLAY CO LTD
1 patentSATO TOSHIHIRO
1 patentRENESAS ELECTRONICS CORP
1 patentShowing the top 50 of 127 patents by PatentIndex Score.