Inventor
SENDA MASANOBU
JP25 patents
Patents
25 patentsUS6841808B2Jan 11, 2005
Group III nitride compound semiconductor device and method for producing the same
TOYODA GOSEI KK124 citations98
US7128846B2Oct 31, 2006
Process for producing group III nitride compound semiconductor
TOYODA GOSEI KK84 citations97
US6593016B1Jul 15, 2003
Group III nitride compound semiconductor device and producing method thereof
TOYODA GOSEI KK41 citations96
US7042012B2May 9, 2006
Semiconductor light-emitting device
TOYODA GOSEI KK28 citations92
US6939733B2Sep 6, 2005
Group III nitride compound semiconductor device and method of producing the same
TOYODA GOSEI KK20 citations92
US6897139B2May 24, 2005
Group III nitride compound semiconductor device
TOYODA GOSEI KK47 citations92
US6875629B2Apr 5, 2005
III group nitride based semiconductor element and method for manufacture thereof
TOYODA GOSEI KK47 citations92
US6830949B2Dec 14, 2004
Method for producing group-III nitride compound semiconductor device
TOYODA GOSEI KK25 citations92
US6713789B1Mar 30, 2004
Group III nitride compound semiconductor device and method of producing the same
TOYODA GOSEI KK42 citations92
US6623998B2Sep 23, 2003
Method for manufacturing group III nitride compound semiconductor device
TOYODA GOSEI KK32 citations92
US6531719B2Mar 11, 2003
Group III nitride compound semiconductor device
TOYODA GOSEI KK35 citations92
US5985451ANov 16, 1999
Elastic product
TOYODA GOSEI KK29 citations92
US5097358AMar 17, 1992
Electrochromic element
TOYODA GOSEI KK44 citations92
US6956245B2Oct 18, 2005
Group III nitride compound semiconductor light-emitting element
TOYODA GOSEI KK42 citations91
US7981744B2Jul 19, 2011
Field-effect transistor, semiconductor device, a method for manufacturing them, and a method of semiconductor crystal growth
TOYODA GOSEI KK7 citations84
US7253450B2Aug 7, 2007
Light-emitting device
TOYODA GOSEI KK18 citations84
US6925100B2Aug 2, 2005
Communication device
TOYODA GOSEI KK18 citations84
US7087930B2Aug 8, 2006
Semiconductor light emitting element and method of making same
TOYODA GOSEI KK16 citations83
US5728328AMar 17, 1998
Method of molding a product having low gloss surface
TOYODA GOSEI KK13 citations73
US5173146ADec 22, 1992
Plasma treatment method
TOYODA GOSEI KK8 citations73
US5590887AJan 7, 1997
Sealing apparatus
TOYODA GOSEI KK17 citations72
US6924515B2Aug 2, 2005
Semiconductor light-emitting element
TOYODA GOSEI KK6 citations63
US6918961B2Jul 19, 2005
Group III nitride compound semiconductor device and producing method therefor
TOYODA GOSEI KK4 citations63
US5015075AMay 14, 1991
Electrochromic element
TOYODA GOSEI KK3 citations63
US5064679ANov 12, 1991
Plasma treatment method
TOYODA GOSEI KK3 citations62