Inventor
ISE TOMOYUKI
JP14 patents
Patents
14 patentsUS6016091AJan 18, 2000
Dielectric resonator device comprising a dielectric resonator and thin film electrode layers formed thereon
MURATA MANUFACTURING CO37 citations92
US6433652B1Aug 13, 2002
Multimode dielectric resonator apparatus, filter, duplexer and communication apparatus
MURATA MANUFACTURING CO14 citations84
US6573812B1Jun 3, 2003
Dielectric filter, duplexer, and communication apparatus
MURATA MANUFACTURING CO12 citations73
US6518857B1Feb 11, 2003
Multimode dielectric resonator apparatus, filter, duplexer, and communication apparatus
MURATA MANUFACTURING CO11 citations73
US6373351B1Apr 16, 2002
TM010 mode band elimination dielectric filter, dielectric duplexer and communication device using the same
MURATA MANUFACTURING CO8 citations73
US6211755B1Apr 3, 2001
Dielectric resonator, dielectric filter, dielectric duplexer, communication device, and method of producing dielectric resonator
MURATA MANUFACTURING CO6 citations73
US6052041AApr 18, 2000
TM mode dielectric resonator and TM mode dielectric filter and duplexer using the resonator
MURATA MANUFACTURING CO10 citations73
US5920243AJul 6, 1999
Multi-layer thin-film electrode, for a high-frequency transmission line, resonator, and filter
MURATA MANUFACTURING CO15 citations73
US6066598AMay 23, 2000
Superconducting multilayer electrode and method of producing same
MURATA MANUFACTURING CO15 citations70
US6756865B2Jun 29, 2004
Resonator device, filter, duplexer, and communication apparatus using the same
MURATA MANUFACTURING CO5 citations62
US6281763B1Aug 28, 2001
Dielectric resonator, dielectric filter, dielectric duplexer, and method for manufacturing dielectric resonator
MURATA MANUFACTURING CO2 citations62
US6255914B1Jul 3, 2001
TM mode dielectric resonator and TM mode dielectric filter and duplexer using the resonator
MURATA MANUFACTURING CO2 citations62
US6218914B1Apr 17, 2001
Dielectric filter and dielectric duplexer including a movable probe
MURATA MANUFACTURING CO4 citations62
US6137384AOct 24, 2000
Dielectric resonator dielectric filter dielectric duplexer and communication device
MURATA MANUFACTURING CO5 citations62