Inventor
NAGASAKA NAOHISA
JP7 patents
Patents
7 patentsUS6777805B2Aug 17, 2004
Group-III nitride compound semiconductor device
TOYODA GOSEI KK42 citations95
US6960485B2Nov 1, 2005
Light-emitting device using a group III nitride compound semiconductor and a method of manufacture
TOYODA GOSEI KK21 citations90
US5628944AMay 13, 1997
Method and apparatus for molding two-color polyurethane parts by RIM
TOYODA GOSEI KK23 citations90
US5536458AJul 16, 1996
Method of molding two-color polyurethane parts by rim
TOYODA GOSEI KK28 citations90
US7183136B2Feb 27, 2007
Semiconductor element and method for producing the same
TOYODA GOSEI KK44 citations89
US6861281B2Mar 1, 2005
Group III nitride compound semiconductor light-emitting device and method for producing the same
TOYODA GOSEI KK17 citations83
US7042089B2May 9, 2006
Group III nitride compound semiconductor device
TOYODA GOSEI KK10 citations73