Inventor
KUBOTA TAKEHIKO
JP56 patents
⚠️ This page may combine multiple inventors who share the name “KUBOTA TAKEHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
30 patentsUS7839083B2Nov 23, 2010
Light emitting device and electronic apparatus
SEIKO EPSON CORP65 citations98
US9721506B2Aug 1, 2017
Electro-optical device and electronic apparatus
SEIKO EPSON CORP8 citations92
US9361830B2Jun 7, 2016
Electro-optical device and electronic apparatus
SEIKO EPSON CORP10 citations92
US9030390B2May 12, 2015
Electro-optical device and electronic apparatus
SEIKO EPSON CORP12 citations92
US7902755B2Mar 8, 2011
Light-emitting device and electronic apparatus
SEIKO EPSON CORP27 citations92
US7855387B2Dec 21, 2010
Light-emitting device and electronic apparatus
SEIKO EPSON CORP13 citations92
US7839081B2Nov 23, 2010
Emissive device and electronic apparatus having light transmitting portions of light shielding layer being smaller than partition opening
SEIKO EPSON CORP36 citations92
US7679284B2Mar 16, 2010
Light emitting device and electronic apparatus
SEIKO EPSON CORP21 citations92
US7491975B2Feb 17, 2009
Light-emitting device, method for making the same, and electronic apparatus
SEIKO EPSON CORP34 citations92
US11710454B2Jul 25, 2023
Electro-optical device and electronic apparatus
SEIKO EPSON CORP3 citations84
US10957254B2Mar 23, 2021
Electro-optical device and electronic apparatus
SEIKO EPSON CORP5 citations84
US7872264B2Jan 18, 2011
Light-emitting device and electronic apparatus
SEIKO EPSON CORP9 citations84
US7323720B2Jan 29, 2008
Light-emitting device, image forming apparatus, and electronic apparatus with an integrated circuit mounted on a substrate
SEIKO EPSON CORP18 citations84
US10553157B2Feb 4, 2020
Electro-optical device and electronic apparatus
SEIKO EPSON CORP1 citations73
US9666133B2May 30, 2017
Electro-optical device and electronic apparatus
SEIKO EPSON CORP2 citations73
US9164601B2Oct 20, 2015
Electro-optical device and electronic apparatus
SEIKO EPSON CORP2 citations63
US7808690B2Oct 5, 2010
Electro optical device and electronic apparatus
SEIKO EPSON CORP5 citations63
US7719011B2May 18, 2010
Emissive device and electronic apparatus
SEIKO EPSON CORP2 citations63
US12456430B2Oct 28, 2025
Electro-optical device and electronic apparatus
SEIKO EPSON CORP0 citations62
US12073789B2Aug 27, 2024
Electro-optical device and electronic apparatus
SEIKO EPSON CORP0 citations62
US12052904B2Jul 30, 2024
Electro-optical device and electronic apparatus
SEIKO EPSON CORP0 citations62
US11423838B2Aug 23, 2022
Electro-optical device and electronic apparatus
SEIKO EPSON CORP0 citations62
US12315465B2May 27, 2025
Electro-optical device and electronic apparatus
SEIKO EPSON CORP0 citations52
US12300176B2May 13, 2025
Display device and electronic apparatus
SEIKO EPSON CORP0 citations52
US12236881B2Feb 25, 2025
Electro-optical device and electronic apparatus
SEIKO EPSON CORP0 citations52
US12080235B2Sep 3, 2024
Electro-optical device, electronic device and method of driving electro-optical device
SEIKO EPSON CORP0 citations52
US9917145B2Mar 13, 2018
Light-emitting device and electronic apparatus
SEIKO EPSON CORP0 citations52
US9379172B2Jun 28, 2016
Light-emitting device and electronic apparatus
SEIKO EPSON CORP0 citations52
US9066388B2Jun 23, 2015
Light-emitting device and electronic apparatus
SEIKO EPSON CORP0 citations52
US8937316B2Jan 20, 2015
Light-emitting device and electronic apparatus having a power line with a notch portion
SEIKO EPSON CORP0 citations52
KUBOTA TAKEHIKO
11 patentsUS9250373B2Feb 2, 2016
Electronic apparatus
KUBOTA TAKEHIKO15 citations84
US8772789B2Jul 8, 2014
Light-emitting device and electronic apparatus
KUBOTA TAKEHIKO6 citations84
US8704234B2Apr 22, 2014
Light-emitting device and electronic apparatus having a power source line that overlaps a capacitor element
KUBOTA TAKEHIKO5 citations84
US8198636B2Jun 12, 2012
Light-emitting device and electronic apparatus
KUBOTA TAKEHIKO8 citations84
US8785948B2Jul 22, 2014
Light-emitting device and electronic apparatus
KUBOTA TAKEHIKO2 citations62
US8692259B2Apr 8, 2014
Light-emitting device and electronic apparatus
KUBOTA TAKEHIKO1 citations62
US8602600B2Dec 10, 2013
Light emitting device and electronic device
KUBOTA TAKEHIKO3 citations62
US8487313B2Jul 16, 2013
Emissive device and electronic apparatus
KUBOTA TAKEHIKO2 citations62
US9070649B2Jun 30, 2015
Light-emitting device and electronic apparatus
KUBOTA TAKEHIKO0 citations52
US8823900B2Sep 2, 2014
Illumination device and electrooptic apparatus
KUBOTA TAKEHIKO1 citations52
US8708520B2Apr 29, 2014
Illumination device and electronic apparatus
KUBOTA TAKEHIKO1 citations52
MITSUBISHI ELECTRIC CORP
6 patentsUS5243154ASep 7, 1993
Apparatus for controlling a hydraulic elevator
MITSUBISHI ELECTRIC CORP22 citations90
US5174416ADec 29, 1992
Linear induction motor for elevator
MITSUBISHI ELECTRIC CORP16 citations74
US10065832B2Sep 4, 2018
Elevator control apparatus
MITSUBISHI ELECTRIC CORP4 citations73
US6223860B1May 1, 2001
Control device for elevator
MITSUBISHI ELECTRIC CORP10 citations71
US11623843B2Apr 11, 2023
Elevator inspection operation device
MITSUBISHI ELECTRIC CORP0 citations61
US11370638B2Jun 28, 2022
Elevator door bypass device
MITSUBISHI ELECTRIC CORP0 citations61
UEDA TAKAHARU
1 patentHITACHI DISPLAYS LTD
1 patentTAKAHASHI KASORI
1 patentShowing the top 50 of 56 patents by PatentIndex Score.