Inventor
TSUJIMURA AKIHIRO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “TSUJIMURA AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
20 patentsUS7006465B2Feb 28, 2006
Radio communication scheme
TOSHIBA KK121 citations99
US6061553AMay 9, 2000
Adaptive antenna
TOSHIBA KK147 citations99
US6091364AJul 18, 2000
Antenna capable of tilting beams in a desired direction by a single feeder circuit, connection device therefor, coupler, and substrate laminating method
TOSHIBA KK90 citations97
US7570218B2Aug 4, 2009
Mobile communication terminal
TOSHIBA KK42 citations93
US10270186B2Apr 23, 2019
Antenna module and electronic device
TOSHIBA KK13 citations84
US7760154B2Jul 20, 2010
Antenna apparatus
TOSHIBA KK10 citations84
US7515111B2Apr 7, 2009
Antenna apparatus
TOSHIBA KK11 citations84
US7308037B2Dec 11, 2007
Radio receiving apparatus and method
TOSHIBA KK11 citations84
US8054240B2Nov 8, 2011
Electronic apparatus
TOSHIBA KK7 citations82
US6934557B2Aug 23, 2005
Portable type radio equipment
TOSHIBA KK18 citations82
US7982675B2Jul 19, 2011
Wireless communication device and antenna
TOSHIBA KK6 citations74
US7447271B2Nov 4, 2008
Radio receiving apparatus and method
TOSHIBA KK6 citations74
US7573426B2Aug 11, 2009
Antenna and radio terminal having antenna thereof
TOSHIBA KK4 citations63
US7436800B2Oct 14, 2008
Radio communication scheme
TOSHIBA KK4 citations63
US7830323B2Nov 9, 2010
Antenna device and wireless mobile terminal provided with magnetic material
TOSHIBA KK2 citations62
US7623087B2Nov 24, 2009
High-impedance substrate, antenna device and mobile radio device
TOSHIBA KK6 citations62
US7907093B2Mar 15, 2011
Electronic device and method for manufacturing same
TOSHIBA KK3 citations61
US10498046B2Dec 3, 2019
Antenna module and electronic device
TOSHIBA KK0 citations52
US9635709B2Apr 25, 2017
Electronic device
TOSHIBA KK1 citations52
US7847750B2Dec 7, 2010
Antenna device adapted for portable radio apparatus
TOSHIBA KK1 citations52
TSUJIMURA AKIHIRO
4 patentsUS8111201B2Feb 7, 2012
Wireless communication device and antenna
TSUJIMURA AKIHIRO8 citations83
US8098204B2Jan 17, 2012
Mobile communication terminal
TSUJIMURA AKIHIRO9 citations83
US8106844B2Jan 31, 2012
Antenna apparatus
TSUJIMURA AKIHIRO4 citations62
US8184054B2May 22, 2012
Portable terminal and built-in antenna
TSUJIMURA AKIHIRO1 citations51