Inventor · disambiguated record
Isao Ohba
Also filed as: OHBA ISAO
14 granted patents·9 pending applications·115 citations·filing 2006–2014
91Inventor score
Top patents by PatentIndex Score
23 records- 0192US7701401B2Antenna device having no less than two antenna elementsTOSHIBA KK·Filed 2007·Granted Apr 20, 2010·34 cites·12 claims
- 0288US7554497B2Antenna device and wireless deviceTOSHIBA KK·Filed 2007·Granted Jun 30, 2009·15 cites·6 claims
- 0387US8699964B2Antenna apparatus and communication apparatusOHBA ISAO·Filed 2011·Granted Apr 15, 2014·10 cites·16 claims
- 0487US7675469B2Tunable antenna device and radio apparatusTOSHIBA KK·Filed 2007·Granted Mar 9, 2010·19 cites·16 claims
- 0578US8185061B2Wireless terminal with frequency switching circuits for controlling an operating frequencySATO KOICHI·Filed 2010·Granted May 22, 2012·5 cites·4 claims
- 0678US7298340B2Antenna device and radio apparatus capable of multiband operationTOSHIBA KK·Filed 2006·Granted Nov 20, 2007·11 cites·12 claims
- 0775US7348931B2Unbalanced power feeding antenna device for making radio communicationsTOSHIBA KK·Filed 2006·Granted Mar 25, 2008·10 cites·20 claims
- 0870US8614647B2Antenna device and electronic device including antenna deviceHOTTA HIROYUKI·Filed 2011·Granted Dec 24, 2013·3 cites·18 claims
- 0962US8942641B2Antenna apparatus and communication apparatusTOSHIBA KK·Filed 2014·Granted Jan 27, 2015·1 cites·23 claims
- 1062US8768420B2Mobile terminalSUZUKI HIROMICHI·Filed 2008·Granted Jul 1, 2014·1 cites·16 claims
- 1157US7830323B2Antenna device and wireless mobile terminal provided with magnetic materialTOSHIBA KK·Filed 2007·Granted Nov 9, 2010·2 cites·22 claims
- 1256US7796402B2Radio apparatus including no less than two housingsTOSHIBA KK·Filed 2007·Granted Sep 14, 2010·2 cites·8 claims
- 1353US7847750B2Antenna device adapted for portable radio apparatusTOSHIBA KK·Filed 2007·Granted Dec 7, 2010·1 cites·13 claims
- 1448US8170635B2Radio apparatus and antenna device for mobile radio systemOHBA ISAO·Filed 2009·Granted May 1, 2012·1 cites·18 claims
- 1547US2015116279A1Electronic apparatus and coordinate correcting methodTOSHIBA KK·Filed 2014·Application pending·0 cites
- 1644US2009237309A1Radio apparatus and antenna device including anisotropic dielectric materialTOSHIBA KK·Filed 2009·Application pending·0 cites
- 1741US2016041635A1Active stylus pen, electronic device and data input systemTOSHIBA KK·Filed 2014·Application pending·0 cites
- 1841US2015370352A1Active stylus pen, data input system and control method of active stylus penTOSHIBA KK·Filed 2014·Application pending·0 cites
- 1940US2015370412A1Touch panel device, electronic apparatus and methodTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2039US2015035764A1Digitizer penTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2138US2015116278A1Electronic apparatus and coordinate correcting methodTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2237US2014204038A1Information apparatus and information processing methodTOSHIBA KK·Filed 2013·Application pending·0 cites
- 2336US2013148833A1Electronic apparatusENDO NATSUMI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →