Inventor
HINO SEIGO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “HINO SEIGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK SPARK PLUG CO
14 patentsUS6052040AApr 18, 2000
Dielectric duplexer with different capacitive coupling between antenna pad and transmitting and receiving sections
NGK SPARK PLUG CO79 citations96
US6023207AFeb 8, 2000
Dielectric filter and method for adjusting resonance frequency of the same
NGK SPARK PLUG CO39 citations92
US5929726AJul 27, 1999
Dielectric filter device
NGK SPARK PLUG CO26 citations92
US5926078AJul 20, 1999
Dielectric filter including various means of adjusting the coupling between resonators
NGK SPARK PLUG CO20 citations84
US5949308ASep 7, 1999
Dielectric filter and method of regulating its frequency bandwidth via at least one insulation gap
NGK SPARK PLUG CO10 citations73
US5864264AJan 26, 1999
Dielectric filter
NGK SPARK PLUG CO14 citations73
US5831495ANov 3, 1998
Dielectric filter including laterally extending auxiliary through bores
NGK SPARK PLUG CO11 citations73
US5365208ANov 15, 1994
Microwave stripline filter formed from a pair of dielectric substrates
NGK SPARK PLUG CO2 citations63
US5304966AApr 19, 1994
Method of adjusting a frequency response in a three-conductor type filter device
NGK SPARK PLUG CO5 citations63
US6235341B1May 22, 2001
Method of preparing a high frequency dielectric filter device using screen printing
NGK SPARK PLUG CO6 citations62
US5859575AJan 12, 1999
Dielectric filter
NGK SPARK PLUG CO3 citations62
US5841332ANov 24, 1998
Dielectric filter and method of adjusting central frequency of the same
NGK SPARK PLUG CO6 citations62
US5821835AOct 13, 1998
Dielectric filter and method of regulating its frequency bandwidth
NGK SPARK PLUG CO2 citations62
US5818311AOct 6, 1998
Dielectric filter including trimming electrodes
NGK SPARK PLUG CO2 citations62
MURATA MANUFACTURING CO
12 patentsUS10171059B2Jan 1, 2019
Composite component and front-end module
MURATA MANUFACTURING CO5 citations73
US6559732B2May 6, 2003
Nonreciprocal circuit device with main surfaces of the ferrite and magnet perpendicular to the mounting substrate
MURATA MANUFACTURING CO5 citations62
US6522216B2Feb 18, 2003
Nonreciprocal circuit device and communication apparatus
MURATA MANUFACTURING CO5 citations62
US9728831B2Aug 8, 2017
Non-reciprocal circuit element
MURATA MANUFACTURING CO0 citations52
US6992540B2Jan 31, 2006
Two-port isolator and communication device
MURATA MANUFACTURING CO1 citations52
US6646517B2Nov 11, 2003
Nonreciprocal circuit device and communication device having only two ports
MURATA MANUFACTURING CO0 citations45
US8354891B2Jan 15, 2013
Nonreciprocal circuit element
MURATA MANUFACTURING CO0 citations42
US10193518B2Jan 29, 2019
Radio-frequency (RF) component
MURATA MANUFACTURING CO0 citations41
US9406989B2Aug 2, 2016
Two-port non-reciprocal circuit element
MURATA MANUFACTURING CO0 citations41
US9019034B2Apr 28, 2015
Non-reciprocal circuit element
MURATA MANUFACTURING CO0 citations41
US7453326B2Nov 18, 2008
Nonreciprocal circuit device
MURATA MANUFACTURING CO0 citations41
US7239214B2Jul 3, 2007
Two-port non-reciprocal circuit device and communication apparatus
MURATA MANUFACTURING CO0 citations41