Inventor
DEGUCHI FUTOSHI
JP28 patents
⚠️ This page may combine multiple inventors who share the name “DEGUCHI FUTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
12 patentsUS6292154B1Sep 18, 2001
Antenna device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD74 citations95
US7227504B2Jun 5, 2007
Gate antenna device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations92
US7164344B2Jan 16, 2007
Non-contact IC card reading/writing apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD45 citations92
US6677905B2Jan 13, 2004
Antenna device and mobile communications apparatus including the device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations91
US7446729B2Nov 4, 2008
Loop antenna unit and radio communication medium processor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations90
US7339120B2Mar 4, 2008
Electromagnetic wave shield
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations89
US7457637B2Nov 25, 2008
Noncontact recording medium reader/writer
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations84
US7182266B2Feb 27, 2007
Noncontact IC card reader/writer
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations83
US6448931B1Sep 10, 2002
Antenna
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations78
US7070101B2Jul 4, 2006
Loop antenna and contactless IC card read/write apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
US7072613B2Jul 4, 2006
Wireless communication medium processing apparatus and wireless communication medium processing system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US7064716B2Jun 20, 2006
Integrated antenna type non-contact IC card reader/writer
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations63
PANASONIC CORP
11 patentsUSD611039SMar 2, 2010
Antenna
PANASONIC CORP45 citations91
USD611038SMar 2, 2010
Antenna
PANASONIC CORP21 citations91
USD590379SApr 14, 2009
Antenna
PANASONIC CORP21 citations91
USD594857SJun 23, 2009
Antenna
PANASONIC CORP11 citations83
USD608770SJan 26, 2010
Antenna
PANASONIC CORP13 citations82
US7786943B2Aug 31, 2010
Antenna device and radio communication system
PANASONIC CORP7 citations74
US9431989B2Aug 30, 2016
Power transmitting device, electronic equipment and wireless power transmission system
PANASONIC CORP5 citations73
USD599787SSep 8, 2009
Antenna
PANASONIC CORP5 citations70
US10790705B2Sep 29, 2020
Power transmission device
PANASONIC CORP1 citations62
US10862341B2Dec 8, 2020
Electric power transmission device
PANASONIC CORP1 citations61
USD594444SJun 16, 2009
Antenna
PANASONIC CORP1 citations59
DEGUCHI FUTOSHI
3 patentsUS8792837B2Jul 29, 2014
Transmission/reception antenna and transmission/reception device using same
DEGUCHI FUTOSHI10 citations80
US8508342B2Aug 13, 2013
Transmitting / receiving antenna and transmitter / receiver device using the same
DEGUCHI FUTOSHI3 citations58
US8730120B2May 20, 2014
Transmission/reception antenna and transmission/reception device using same
DEGUCHI FUTOSHI1 citations48