a4a5eaed_semiconductor______Patents_com__Description
[Patent #] 2011/0174251 [Description] 
CONTROL DEVICE AND CONTROL METHOD FOR VARIABLE VALVE ACTUATION MECHANISM A control device includes an engine valve and a variable valve actuation mechanism that is able to change at least one of a valve operating angle and valve lift...
Applications filed at Jul 21 2011 | Method for producing nitride semiconductor laser light source and apparatus for producing nitride semiconductor... | Patents.com