Inventor
FURUKAWA CHISATO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “FURUKAWA CHISATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
20 patentsUS6803603B1Oct 12, 2004
Semiconductor light-emitting element
TOSHIBA KK145 citations99
US6340824B1Jan 22, 2002
Semiconductor light emitting device including a fluorescent material
TOSHIBA KK621 citations99
US6627521B2Sep 30, 2003
Semiconductor light emitting element and manufacturing method thereof
TOSHIBA KK86 citations98
US5981977ANov 9, 1999
Nitride compound semiconductor light emitting element and its manufacturing method
TOSHIBA KK92 citations98
US6674097B2Jan 6, 2004
Semiconductor light emitting device including a fluorescent material
TOSHIBA KK54 citations96
US6661030B2Dec 9, 2003
Semiconductor light emitting device including a fluorescent material
TOSHIBA KK51 citations96
US6504181B2Jan 7, 2003
Semiconductor light emitting element and manufacturing method thereof
TOSHIBA KK38 citations96
US7122446B2Oct 17, 2006
Semiconductor light-emitting element
TOSHIBA KK20 citations92
US6936852B2Aug 30, 2005
Semiconductor light emitting device and method for manufacturing same
TOSHIBA KK29 citations92
US6791118B2Sep 14, 2004
Semiconductor light emitting element and manufacturing method thereof
TOSHIBA KK17 citations92
US6576931B2Jun 10, 2003
Semiconductor light emitting device and method for manufacturing same
TOSHIBA KK40 citations92
US6320207B1Nov 20, 2001
Light emitting device having flat growth GaN layer
TOSHIBA KK25 citations92
US5930656AJul 27, 1999
Method of fabricating a compound semiconductor device
TOSHIBA KK25 citations92
US5852624ADec 22, 1998
Semiconductor laser element, method of manufacturing semiconductor laser element, and laser diode module
TOSHIBA KK23 citations92
US5683937ANov 4, 1997
Method of making a semiconductor device
TOSHIBA KK19 citations92
US5880487AMar 9, 1999
Semiconductor device and method for manufacturing the same
TOSHIBA KK12 citations73
US7800120B2Sep 21, 2010
Semiconductor light emitting element
TOSHIBA KK3 citations63
US8963194B2Feb 24, 2015
Light emitting device
TOSHIBA KK0 citations52
US8017954B2Sep 13, 2011
Semiconductor light-emitting element and semiconductor light-emitting device
TOSHIBA KK0 citations52
US9583577B2Feb 28, 2017
Semiconductor device and manufacturing method thereof
TOSHIBA KK0 citations39
FURUKAWA CHISATO
4 patentsUS8164102B2Apr 24, 2012
Semiconductor light emitting device
FURUKAWA CHISATO13 citations83
US8482024B2Jul 9, 2013
Light emitting device and method for manufacturing same
FURUKAWA CHISATO2 citations61
US8415697B2Apr 9, 2013
Light emitting element, method for manufacturing same, and light emitting device
FURUKAWA CHISATO3 citations61
US8164244B2Apr 24, 2012
Light emitting device
FURUKAWA CHISATO3 citations61