Inventor
MARUYAMA YUICHI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “MARUYAMA YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
15 patentsUS6808405B1Oct 26, 2004
Coaxial connector and communication device
MURATA MANUFACTURING CO38 citations92
US6783374B2Aug 31, 2004
Electronic component, coaxial connector, and communication device
MURATA MANUFACTURING CO23 citations92
US6751317B2Jun 15, 2004
Movable terminal, coaxial connector, and communication apparatus incorporating the same
MURATA MANUFACTURING CO27 citations92
US5701128ADec 23, 1997
Antenna-integrated strip line cable
MURATA MANUFACTURING CO43 citations91
US5469130ANov 21, 1995
High frequency parallel strip line cable comprising connector part and connector provided on substrate for connecting with connector part thereof
MURATA MANUFACTURING CO24 citations91
US5110308AMay 5, 1992
Connector
MURATA MANUFACTURING CO33 citations91
US5078621AJan 7, 1992
Connector
MURATA MANUFACTURING CO28 citations89
US7758377B2Jul 20, 2010
Coaxial connector
MURATA MANUFACTURING CO9 citations84
US7753690B2Jul 13, 2010
L-shaped coaxial connector and the manufacturing method
MURATA MANUFACTURING CO9 citations84
US7972174B2Jul 5, 2011
L-type coaxial connector
MURATA MANUFACTURING CO12 citations83
US7632112B2Dec 15, 2009
Electrical contact component, coaxial connector, and electrical circuit device including the same
MURATA MANUFACTURING CO8 citations82
US7556529B2Jul 7, 2009
Coaxial connector and measuring coaxial probe
MURATA MANUFACTURING CO14 citations82
US6068492AMay 30, 2000
Coaxial connector having spring movable central part
MURATA MANUFACTURING CO13 citations72
US5525075AJun 11, 1996
Coaxial microstripline transducer
MURATA MANUFACTURING CO13 citations71
US5336112AAug 9, 1994
Coaxial microstrip line transducer
MURATA MANUFACTURING CO18 citations71
NEC CORP
5 patentsUS5301134AApr 5, 1994
Digital filter circuit for use in oversampling type analog/digital converter
NEC CORP26 citations92
US6954485B1Oct 11, 2005
CDMA baseband receiver capable of establishing synchronization with peripheral base stations
NEC CORP18 citations84
US5440503AAug 8, 1995
Digital filtering circuit operable as a three-stage moving average filter
NEC CORP17 citations74
US6539537B1Mar 25, 2003
System synthesizer
NEC CORP8 citations72
US5281969AJan 25, 1994
Noise shaper circuit
NEC CORP0 citations42
NEC ELECTRONICS CORP
4 patentsUS7366647B2Apr 29, 2008
Bus performance evaluation method for algorithm description
NEC ELECTRONICS CORP11 citations80
US7133436B2Nov 7, 2006
Path detection apparatus in CDMA reception device
NEC ELECTRONICS CORP12 citations80
US6636925B1Oct 21, 2003
Bus interface circuit preparation apparatus and recording medium
NEC ELECTRONICS CORP9 citations70
US7003018B2Feb 21, 2006
Paging mode control method and apparatus
NEC ELECTRONICS CORP0 citations52