Inventor
HOSHI MITSUNARI
JP38 patents
⚠️ This page may combine multiple inventors who share the name “HOSHI MITSUNARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
23 patentsUS7780306B2Aug 24, 2010
Light guide plate, backlight unit and method of manufacturing the same, and liquid crystal display
SONY CORP73 citations98
US8035603B2Oct 11, 2011
Illumination system and liquid crystal display
SONY CORP39 citations92
US8011802B2Sep 6, 2011
Optical film, lighting device and display unit
SONY CORP10 citations84
US7712908B2May 11, 2010
Light-transmitting film, method of forming light-transmitting film, and liquid crystal display
SONY CORP11 citations84
US7969541B2Jun 28, 2011
Retardation film, method of manufacturing the same, and display
SONY CORP13 citations83
US7566143B2Jul 28, 2009
Backlight apparatus and color image display apparatus
SONY CORP18 citations83
US7918571B2Apr 5, 2011
Light-transmitting film, method of forming light-transmitting film, and liquid crystal display
SONY CORP5 citations74
US11718118B2Aug 8, 2023
Recording medium, exterior member, and method of recording on recording medium
SONY CORP0 citations62
US11485147B2Nov 1, 2022
Drawing method, heat-sensitive recording medium, and drawing device
SONY CORP0 citations62
US11325399B2May 10, 2022
Laser device and laser processing method
SONY CORP0 citations62
US7980712B2Jul 19, 2011
Light-transmissive film, method for manufacturing the same, and display apparatus
SONY CORP4 citations62
US7804554B2Sep 28, 2010
Surface emitting device and liquid crystal display
SONY CORP2 citations62
US7489717B2Feb 10, 2009
Surface-emitting semiconductor laser and method for manufacturing thereof as well as optical device
SONY CORP4 citations62
US11367463B2Jun 21, 2022
Reversible recording medium
SONY CORP0 citations60
US10910010B2Feb 2, 2021
Reversible recording medium
SONY CORP0 citations60
US7545460B2Jun 9, 2009
Liquid crystal display, optical sheet manufacturing method, and optical sheet
SONY CORP6 citations60
US7880824B2Feb 1, 2011
Surface emitting device, liquid crystal display, and optical sheet combination
SONY CORP1 citations52
US7864267B2Jan 4, 2011
Optical sheet and display unit
SONY CORP1 citations52
US7678598B2Mar 16, 2010
Method for manufacturing surface-emitting semiconductor laser
SONY CORP1 citations52
US11173740B2Nov 16, 2021
Erasing unit and erasing method
SONY CORP0 citations50
US11364727B2Jun 21, 2022
Drawing and erasing apparatus and erasing method
SONY CORP0 citations47
US8013950B2Sep 6, 2011
Optical sheet combination structure, surface emitting device, and liquid crystal device
SONY CORP0 citations41
US7768593B2Aug 3, 2010
Surface emission device, optical element and liquid crystal display device
SONY CORP0 citations41
HOSHI MITSUNARI
7 patentsUS8089569B2Jan 3, 2012
Phase difference element and display device
HOSHI MITSUNARI6 citations83
US8305503B1Nov 6, 2012
Phase difference element and display device
HOSHI MITSUNARI5 citations73
US8334950B2Dec 18, 2012
Illumination apparatus and liquid crystal display apparatus
HOSHI MITSUNARI4 citations62
US8223280B2Jul 17, 2012
Phase difference element and display device
HOSHI MITSUNARI4 citations62
US8174640B2May 8, 2012
Illumination apparatus and liquid crystal display apparatus
HOSHI MITSUNARI3 citations62
US9091815B2Jul 28, 2015
Retardation element and display
HOSHI MITSUNARI0 citations51
US8107036B2Jan 31, 2012
Backlight device, liquid crystal display apparatus, and light deflecting sheet
HOSHI MITSUNARI1 citations51