Inventor
KUSUNOKI TSUNEO
JP51 patents
⚠️ This page may combine multiple inventors who share the name “KUSUNOKI TSUNEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
22 patentsUS6447698B1Sep 10, 2002
Method for producing light-emitting substance
SONY CORP123 citations94
US6771236B1Aug 3, 2004
Display panel and display device to which the display panel is applied
SONY CORP47 citations92
US5340673AAug 23, 1994
Method of manufacturing a phosphor screen of a cathode ray tube
SONY CORP35 citations92
US7474366B2Jan 6, 2009
Color liquid crystal display device
SONY CORP12 citations84
US8035590B2Oct 11, 2011
Color liquid crystal display device assembly
SONY CORP11 citations82
US5476737ADec 19, 1995
method of forming a phosphor screen of a cathode ray tube
SONY CORP13 citations81
US6299797B1Oct 9, 2001
Fluorescent material and manufacturing method therefor
SONY CORP8 citations74
US5754001AMay 19, 1998
Display device
SONY CORP13 citations74
US6071657AJun 6, 2000
Cathode ray tube and the method of the phosphor layer
SONY CORP10 citations73
US5104573AApr 14, 1992
Green light emitting phosphor
SONY CORP9 citations71
US7651631B2Jan 26, 2010
Phosphor, optical device, and display device
SONY CORP5 citations63
US7239071B2Jul 3, 2007
Fluorescent lamp and display apparatus having a fluorescent lamp
SONY CORP4 citations63
US7147890B2Dec 12, 2006
Method for coating phosphor particles
SONY CORP3 citations63
US6913787B2Jul 5, 2005
Coating particles by colliding larger fluidized particles to smaller slurry particles
SONY CORP4 citations63
US6695981B2Feb 24, 2004
Method for manufacturing luminescent material, luminescent material manufactured by the same manufacturing method, and display substrate and display apparatus having the same luminescent material
SONY CORP2 citations63
US5914558AJun 22, 1999
Cathode ray tube with color filters aligned with phosphors
SONY CORP4 citations62
US5825124AOct 20, 1998
Cathode-ray tube having activated green and blue phosphors
SONY CORP6 citations61
US5560964AOct 1, 1996
Minute-particle iron oxide red pigment slurry and method of manufacturing the same
SONY CORP5 citations61
US7737615B2Jun 15, 2010
Light emitting composition, light source device, and display device
SONY CORP0 citations52
US7528902B2May 5, 2009
Liquid crystal display
SONY CORP1 citations52
US6909228B2Jun 21, 2005
Braun tube for projectors
SONY CORP0 citations52
US5372903ADec 13, 1994
Method of forming a phosphor layer on CRT panel and a water soluble emulsion with photosensitivity for an intermediate layer
SONY CORP1 citations48
DEXERIALS CORP
12 patentsUS10047931B2Aug 14, 2018
Green-emitting phosphor particles, method for manufacturing green-emitting phosphor particles, color conversion sheet, light-emitting device, and image display device assembly
DEXERIALS CORP3 citations73
US11613696B2Mar 28, 2023
Coated phosphor, method for producing same, phosphor sheet, and light-emitting device
DEXERIALS CORP3 citations70
US11312903B2Apr 26, 2022
Green phosphor, phosphor sheet, and light-emitting device
DEXERIALS CORP2 citations70
US9540563B2Jan 10, 2017
Coated phosphor and method for producing coated phosphor
DEXERIALS CORP2 citations69
US11795390B2Oct 24, 2023
Coated phosphor method for producing same, phosphor sheet, and light-emitting device
DEXERIALS CORP0 citations59
US11760927B2Sep 19, 2023
Green phosphor, phosphor sheet, and light-emitting device
DEXERIALS CORP0 citations59
US10358598B2Jul 23, 2019
Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device
DEXERIALS CORP0 citations52
US9695358B2Jul 4, 2017
Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device
DEXERIALS CORP0 citations52
US9243184B2Jan 26, 2016
Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device
DEXERIALS CORP0 citations52
US9493701B2Nov 15, 2016
Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device
DEXERIALS CORP0 citations51
US9850427B2Dec 26, 2017
Phosphor sheet
DEXERIALS CORP1 citations50
US9803138B2Oct 31, 2017
Fluorescent substance and production method thereof
DEXERIALS CORP0 citations45
IGARASHI TAKAHIRO
5 patentsUS8210701B2Jul 3, 2012
Lighting device and display device having the same
IGARASHI TAKAHIRO29 citations91
US9663714B2May 30, 2017
Phosphor and method for manufacturing the same, and light-emitting device and display device using phosphor
IGARASHI TAKAHIRO0 citations51
US8444282B2May 21, 2013
Display device
IGARASHI TAKAHIRO0 citations51
US8310141B2Nov 13, 2012
Fluorescent lamp, light source apparatus and display apparatus
IGARASHI TAKAHIRO0 citations51
US8120237B2Feb 21, 2012
Photoluminescent composition and light source device
IGARASHI TAKAHIRO0 citations51
IZAWA TAKAMASA
4 patentsUS9181476B2Nov 10, 2015
Green-emitting phosphor particles, method for manufacturing green-emitting phosphor particles, color conversion sheet, light-emitting device, and image display device assembly
IZAWA TAKAMASA5 citations82
US8808578B2Aug 19, 2014
Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device
IZAWA TAKAMASA5 citations81
US8961827B2Feb 24, 2015
Red fluorescent material, method for producing red fluorescent material, white light source, illuminating device, and liquid crystal display
IZAWA TAKAMASA3 citations61
US8884513B2Nov 11, 2014
Red fluorescent material, method for producing red fluorescent material, white light source, illuminating device, and liquid crystal display
IZAWA TAKAMASA3 citations61
AKIHO HIRAKU
2 patentsUS8703018B2Apr 22, 2014
Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device
AKIHO HIRAKU4 citations82
US8691113B2Apr 8, 2014
Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device
AKIHO HIRAKU9 citations82
KANNO MASAKI
2 patentsMORIZAWA KAZUHIKO
1 patentKUSUNOKI TSUNEO
1 patentTAMURA TAKASHI
1 patentShowing the top 50 of 51 patents by PatentIndex Score.