Inventor
KOSAKA TAKESHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KOSAKA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIYO YUDEN KK
7 patentsUS7397328B2Jul 8, 2008
Balanced filter device
TAIYO YUDEN KK44 citations95
US7592885B2Sep 22, 2009
Stacked dielectric band-pass filter having a wider passband
TAIYO YUDEN KK8 citations81
US7109829B2Sep 19, 2006
Filter circuit and laminate filter
TAIYO YUDEN KK8 citations72
US6275125B1Aug 14, 2001
Wave filter having two or more coaxial dielectric resonators in juxtaposition
TAIYO YUDEN KK6 citations72
US6081174AJun 27, 2000
Wave filter having two or more coaxial dielectric resonators in juxtaposition
TAIYO YUDEN KK11 citations72
US7868718B2Jan 11, 2011
Balanced filter device
TAIYO YUDEN KK4 citations62
US7355494B2Apr 8, 2008
Band-pass filter
TAIYO YUDEN KK2 citations61