Inventor
IGUCHI AKIHIKO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “IGUCHI AKIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
10 patentsUS6980158B2Dec 27, 2005
Mobile telecommunication antenna and mobile telecommunication apparatus using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD48 citations96
US7417591B2Aug 26, 2008
Antenna apparatus and portable wireless device using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
US7119743B2Oct 10, 2006
Antenna and electronic device using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations92
US6900768B2May 31, 2005
Antenna device and communication equipment using the device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations92
US6781553B2Aug 24, 2004
Antenna device and radio communication device comprising the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations84
US7343183B2Mar 11, 2008
Portable wireless unit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations83
US6850779B1Feb 1, 2005
Mobile communication antenna and mobile communication apparatus using it
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74
US7136018B2Nov 14, 2006
Portable radio
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations71
US7151492B2Dec 19, 2006
Antenna and portable wireless device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63
US7027000B2Apr 11, 2006
Antenna
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62