P

Inventor

KOBAYASHI HIDEKAZU

JP111 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI HIDEKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

41 patents
US6869635B2Mar 22, 2005

Organic electroluminescence device and manufacturing method therefor

SEIKO EPSON CORP148 citations99
US6791660B1Sep 14, 2004

Method for manufacturing electrooptical device and apparatus for manufacturing the same, electrooptical device and electronic appliances

SEIKO EPSON CORP147 citations98
US6437769B1Aug 20, 2002

Display apparatus

SEIKO EPSON CORP127 citations98
US7317281B2Jan 8, 2008

Method for manufacturing electrooptical device and apparatus for manufacturing the same, electrooptical device and electronic appliances

SEIKO EPSON CORP67 citations97
US5680185AOct 21, 1997

Polymer dispersed liquid crystal (PDLC) display apparatus

SEIKO EPSON CORP144 citations97
US5305126AApr 19, 1994

Polymer-dispersed liquid crystal material with in-situ polymerized liquid crystal polymer grains dispersed in a layer of liquid crystal material sealed between substrates and field electrodes

SEIKO EPSON CORP128 citations97
US7427832B2Sep 23, 2008

Organic electroluminescence device and manufacturing method therefor

SEIKO EPSON CORP52 citations96
US7190116B2Mar 13, 2007

Display device with a narrow frame

SEIKO EPSON CORP37 citations96
US7038377B2May 2, 2006

Display device with a narrow frame

SEIKO EPSON CORP28 citations96
US6628067B2Sep 30, 2003

Organic electroluminescent white light source and method for manufacturing the same

SEIKO EPSON CORP63 citations96
US6575800B1Jun 10, 2003

Electroluminescent element and method of producing the same

SEIKO EPSON CORP65 citations96
US6388377B1May 14, 2002

Electroluminescent element with banks intersecting anode group

SEIKO EPSON CORP75 citations96
US5686017ANov 11, 1997

Polymer dispersed liquid crystal (PDLC) display element for use in an electronic apparatus

SEIKO EPSON CORP43 citations95
US8040052B2Oct 18, 2011

Light-emitting device, method for manufacturing the same, and electronic apparatus

SEIKO EPSON CORP49 citations94
USRE42215EMar 15, 2011

Display device having a connection area outside the display area

SEIKO EPSON CORP16 citations93
US7868543B2Jan 11, 2011

Light-emitting device having openings in electrode

SEIKO EPSON CORP19 citations93
US7622865B2Nov 24, 2009

Light-emitting device, image forming apparatus, display device, and electronic apparatus

SEIKO EPSON CORP16 citations93
US7605535B2Oct 20, 2009

Electroluminescent device and electronic apparatus

SEIKO EPSON CORP22 citations93
US7449833B2Nov 11, 2008

Light-emitting device having openings in electrode

SEIKO EPSON CORP18 citations93
US7271535B2Sep 18, 2007

Electroluminescent display device, method for manufacturing the same, and electronic equipment

SEIKO EPSON CORP21 citations93
US7061176B2Jun 13, 2006

Electroluminescent device having a thin-film layer, and electronic device having the electroluminescent device

SEIKO EPSON CORP20 citations93
US7042154B2May 9, 2006

Organic electroluminescent device having wiring lines under the partition walls and electronic apparatus using the same

SEIKO EPSON CORP23 citations93
US7026757B1Apr 11, 2006

Electroluminescent device having a thin-film layer, and electronic device having the electroluminescent device

SEIKO EPSON CORP25 citations93
US6906458B2Jun 14, 2005

Method for manufacturing organic EL device, organic EL device and electronic apparatus

SEIKO EPSON CORP20 citations93
US6825611B2Nov 30, 2004

Electroluminescent elements with light-emitting layer containing first and second compounds

SEIKO EPSON CORP17 citations93
US6712661B1Mar 30, 2004

Method for manufacturing electroluminescence device

SEIKO EPSON CORP29 citations93
US6686063B2Feb 3, 2004

Organic electroluminescent device, method for manufacturing organic electroluminescent device, and electronic apparatus

SEIKO EPSON CORP49 citations93
US6261650B1Jul 17, 2001

Polymer dispersed liquid crystal (PDLC) display element for use in an electronic apparatus

SEIKO EPSON CORP24 citations92
US5972240AOct 26, 1999

Liquid crystal composite material and liquid crystal display device(s) which use them

SEIKO EPSON CORP28 citations92
US5769393AJun 23, 1998

Liquid crystal elements and method of producing same

SEIKO EPSON CORP33 citations92
USRE45556EJun 9, 2015

Display device having a connection area outside the display area

SEIKO EPSON CORP6 citations84
US8022620B2Sep 20, 2011

Display device for improving chromatic purity

SEIKO EPSON CORP17 citations84
US7994704B2Aug 9, 2011

Light-emitting device, image forming apparatus, display device, and electronic apparatus

SEIKO EPSON CORP9 citations84
US7898170B2Mar 1, 2011

Organic electroluminescence device and manufacturing method therefor

SEIKO EPSON CORP11 citations84
US7868528B2Jan 11, 2011

Light emitting device with translucent semi-reflection layer and electronic apparatus

SEIKO EPSON CORP14 citations84
US7573191B2Aug 11, 2009

Organic EL device having a transflective layer and a light-reflective electrode constituting an optical resonator

SEIKO EPSON CORP12 citations84
US7382391B2Jun 3, 2008

Line head module and image forming apparatus

SEIKO EPSON CORP9 citations84
US7348207B2Mar 25, 2008

Method of manufacturing organic EL device, organic EL device, and electronic apparatus

SEIKO EPSON CORP17 citations84
US7242140B2Jul 10, 2007

Light emitting apparatus including resin banks and electronic device having same

SEIKO EPSON CORP15 citations84
US7132789B2Nov 7, 2006

Organic EL device, method of manufacturing the same and electronic apparatus

SEIKO EPSON CORP17 citations84
US6995893B2Feb 7, 2006

Electro-optical device, method for manufacturing electro-optical device, apparatus for manufacturing electro-optical device, and electronic apparatus

SEIKO EPSON CORP16 citations84

KOBAYASHI HIDEKAZU

6 patents

HARADA IND CO LTD

2 patents

IDE YOSUKE

1 patent

Showing the top 50 of 111 patents by PatentIndex Score.