Otsu
Japan
7
2009-12-03
The entities that hold a legal rights for patent applications filed by inventor Harada Tetsuro:
Tetsuro Harada from Otsu, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Variable-frequency band-elimination filter
#2 | 2009-02-05Filter module and communication apparatus
#3 | 2008-12-25High-frequency composite component
#4 | 2008-09-11High frequency front-end module and duplexer
#5 | 2008-05-29Balanced/unbalanced filter module and communication apparatus
#6 | 2008-04-08High-frequency module and communication apparatus
#7 | 2007-02-15High frequency composite component
6131704 ⎘