Inventor
MASUI YUJI
JP36 patents
⚠️ This page may combine multiple inventors who share the name “MASUI YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
24 patentsUS10153613B2Dec 11, 2018
Light-emitting element and method for manufacturing the same
SONY CORP3 citations84
US9484713B2Nov 1, 2016
Light-emitting element and method for manufacturing the same
SONY CORP5 citations84
US9407064B2Aug 2, 2016
Light-emitting element and method for manufacturing the same
SONY CORP3 citations84
US8040934B2Oct 18, 2011
Vertical cavity surface emitting laser and method of manufacturing thereof
SONY CORP13 citations84
US8385381B2Feb 26, 2013
Vertical cavity surface emitting laser
SONY CORP12 citations83
US8022424B2Sep 20, 2011
Semiconductor device and method of manufacturing it
SONY CORP8 citations83
US10833479B2Nov 10, 2020
Light-emitting element and method for manufacturing the same
SONY CORP1 citations73
US7423294B2Sep 9, 2008
Semiconductor light-emitting device
SONY CORP8 citations73
US7965750B2Jun 21, 2011
Semiconductor light emitting device
SONY CORP2 citations63
US7884386B2Feb 8, 2011
Semiconductor light-emitting device
SONY CORP2 citations63
US7880178B2Feb 1, 2011
Semiconductor device and method of manufacturing the same
SONY CORP3 citations63
US7871841B2Jan 18, 2011
Method for manufacturing semiconductor light-emitting device
SONY CORP4 citations63
US7601987B2Oct 13, 2009
Semiconductor light emitting device
SONY CORP4 citations63
US11658463B2May 23, 2023
Light-emitting element and method for manufacturing the same
SONY CORP0 citations62
US7791085B2Sep 7, 2010
Semiconductor light emitting apparatus
SONY CORP5 citations62
US10937919B2Mar 2, 2021
Light receiving element, optical communication device, and method for manufacturing a light receiving element
SONY CORP0 citations61
US7787512B2Aug 31, 2010
Light-emitting element assembly and method for manufacturing the same
SONY CORP4 citations60
USRE47188EJan 1, 2019
Semiconductor device and method of manufacturing the same
SONY CORP0 citations52
US9941662B2Apr 10, 2018
Light-emitting element and method for manufacturing the same
SONY CORP0 citations52
US9252565B2Feb 2, 2016
Light-emitting element
SONY CORP0 citations52
US8035187B2Oct 11, 2011
Semiconductor light receiving element and optical communication system
SONY CORP0 citations52
US7873092B2Jan 18, 2011
Laser diode
SONY CORP1 citations52
US8027370B2Sep 27, 2011
Semiconductor device
SONY CORP1 citations51
US8372670B2Feb 12, 2013
Light-emitting element assembly and method for manufacturing the same
SONY CORP0 citations50
MASUI YUJI
5 patentsUS8183074B2May 22, 2012
Light emitting element, method for manufacturing light emitting element, light emitting element assembly, and method for manufacturing light emitting element assembly
MASUI YUJI6 citations72
US8290009B2Oct 16, 2012
Vertical cavity surface emitting laser
MASUI YUJI3 citations62
US8102890B2Jan 24, 2012
Semiconductor light emitting device
MASUI YUJI5 citations61
US8497141B2Jul 30, 2013
Semiconductor device and method of manufacturing it
MASUI YUJI2 citations60
US8514905B2Aug 20, 2013
Laser diode
MASUI YUJI0 citations51
OKI TOMOYUKI
3 patentsUS8761221B2Jun 24, 2014
Light-emitting element and method for manufacturing the same
OKI TOMOYUKI3 citations73
US8085827B2Dec 27, 2011
Vertical cavity surface emitting laser and method of manufacturing the same
OKI TOMOYUKI3 citations62
US8218596B2Jul 10, 2012
Vertical cavity surface emitting laser and method of manufacturing the same
OKI TOMOYUKI1 citations51