Inventor
KAMIMOTO RYUICHI
JP5 patents
Patents
5 patentsUS7142833B2Nov 28, 2006
Matching unit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations91
US6970140B2Nov 29, 2005
Antenna apparatus and portable apparatus using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations82
US7050016B2May 23, 2006
Matching unit and receiver apparatus using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations72
US6445345B1Sep 3, 2002
Microstrip line and microwave device using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations68
US7148858B2Dec 12, 2006
Portable receiver
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations60