Inventor
KAMEYAMA ICHIRO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KAMEYAMA ICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
7 patentsUS7297878B2Nov 20, 2007
High frequency laminated component and its manufacturing method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations83
US5459115AOct 17, 1995
Composition of dielectric ceramics
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US5350639ASep 27, 1994
Dielectric ceramic for use in microwave device, a microwave dielectric ceramic resonator dielectric ceramics
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
US5273944ADec 28, 1993
Dielectric ceramic composition and multilayer mircowave device employing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
US6714098B2Mar 30, 2004
SAW antenna duplexer having a phase shifter with less than 50 ohm characteristic impedance
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations71
US5484753AJan 16, 1996
Dielectric ceramic compositions
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63
US5769988AJun 23, 1998
Method of manufacturing a ceramic electronic component
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62
SKYWORKS FILTER SOLUTIONS JAPAN CO LTD
5 patentsUS10999932B2May 4, 2021
Electronic package including cavity defined by resin and method of forming same
SKYWORKS FILTER SOLUTIONS JAPAN CO LTD5 citations72
US10574202B2Feb 25, 2020
Electronic package including cavity formed by removal of sacrificial material from within a cap
SKYWORKS FILTER SOLUTIONS JAPAN CO LTD2 citations72
US11545952B2Jan 3, 2023
Electronic package including cavity formed by removal of sacrificial material from within a cap
SKYWORKS FILTER SOLUTIONS JAPAN CO LTD1 citations62
US10321572B2Jun 11, 2019
Electronic package including cavity defined by resin and method of forming same
SKYWORKS FILTER SOLUTIONS JAPAN CO LTD1 citations62
US10084125B2Sep 25, 2018
Electronic component
SKYWORKS FILTER SOLUTIONS JAPAN CO LTD0 citations50