Inventor · disambiguated record
Toru Maniwa
Also filed as: MANIWA TORU
85 granted patents·23 pending applications·1,291 citations·filing 1991–2021
99Inventor score
Top patents by PatentIndex Score
108 records- 0197US7248221B2Radio tag antenna structure for an optical recording medium and a case for an optical recording medium with a radio tag antennaFUJITSU LTD·Filed 2004·Granted Jul 24, 2007·170 cites·18 claims
- 0296US5287069AConstant-amplitude wave combination type amplifierFUJITSU LTD·Filed 1992·Granted Feb 15, 1994·140 cites·44 claims
- 0396US5264807AHigh frequency power amplifier with high efficiency and low distortionFUJITSU LTD·Filed 1991·Granted Nov 23, 1993·118 cites·10 claims
- 0492US7663436B2Power amplifier with distortion compensation circuitFUJITSU LTD·Filed 2007·Granted Feb 16, 2010·25 cites·6 claims
- 0592US7197286B2Radio with a distortion compensation capabilityFUJITSU LTD·Filed 2003·Granted Mar 27, 2007·57 cites·14 claims
- 0691US11563464B2Signal processing device and inter-beam interference suppression methodFUJITSU LTD·Filed 2021·Granted Jan 24, 2023·2 cites·14 claims
- 0791US8890620B2Power amplifierFUJITSU LTD·Filed 2012·Granted Nov 18, 2014·15 cites·18 claims
- 0891US7323994B2RFID tagFUJITSU LTD·Filed 2005·Granted Jan 29, 2008·27 cites·33 claims
- 0991US7277017B2RFID tagFUJITSU LTD·Filed 2005·Granted Oct 2, 2007·28 cites·5 claims
- 1090US7486192B2RFID tag with frequency adjusting portionFUJITSU LTD·Filed 2006·Granted Feb 3, 2009·23 cites·12 claims
- 1190US6873864B2Superconductive filter module, superconductive filter assembly and heat insulating type coaxial cableFUJITSU LTD·Filed 2001·Granted Mar 29, 2005·26 cites·31 claims
- 1289US7659863B2Tag antennaFUJITSU LTD·Filed 2005·Granted Feb 9, 2010·20 cites·5 claims
- 1389US5455538ALinear amplifier for amplifying a composite signal of plural frequency componentsFUJITSU LTD·Filed 1994·Granted Oct 3, 1995·49 cites·17 claims
- 1488US7538738B2Tag-use antenna and tag using the sameFUJITSU LTD·Filed 2006·Granted May 26, 2009·17 cites·7 claims
- 1586US7446727B2Cross dipole antenna and tag using the sameFUJITSU LTD·Filed 2006·Granted Nov 4, 2008·17 cites·11 claims
- 1685US7570225B2Antenna and non-contact tagFUJITSU LTD·Filed 2007·Granted Aug 4, 2009·16 cites·12 claims
- 1785US7020447B2Method and apparatus for compensating for distortion in radio apparatusFUJITSU LTD·Filed 2001·Granted Mar 28, 2006·35 cites·5 claims
- 1884US7548167B2RF tag and method of manufacturing the RF tagFUJITSU LTD·Filed 2008·Granted Jun 16, 2009·14 cites·14 claims
- 1983US7378972B2RFID tagFUJITSU LTD·Filed 2006·Granted May 27, 2008·11 cites·16 claims
- 2083US7342547B2Glass antenna and manufacturing method for the sameFUJITSU LTD·Filed 2006·Granted Mar 11, 2008·15 cites·17 claims
- 2182US6275103B1Predistorter of amplifier and amplifying unitFUJITSU LTD·Filed 1999·Granted Aug 14, 2001·46 cites·8 claims
- 2281US8134505B2RF tag and method of manufacturing the RF tagYAMAGAJO TAKASHI·Filed 2008·Granted Mar 13, 2012·12 cites·13 claims
- 2381US7598873B2RFID tag and manufacturing method thereofFUJITSU LTD·Filed 2006·Granted Oct 6, 2009·12 cites·9 claims
- 2481US7342498B2Radio frequency identification (RFID) tag and manufacturing method thereofFUJITSU LTD·Filed 2004·Granted Mar 11, 2008·29 cites·22 claims
- 2580US7961103B2Wireless tag and electrically conductive pipe having wireless tagFUJITSU LTD·Filed 2009·Granted Jun 14, 2011·7 cites·8 claims
- 2680US6577192B2Predistortion-type distortion compensation amplifying apparatusFUJITSU LTD·Filed 2001·Granted Jun 10, 2003·26 cites·14 claims
- 2779US8493183B2Wireless tag and method for producing wireless tagYAMAGAJO TAKASHI·Filed 2009·Granted Jul 23, 2013·10 cites·10 claims
- 2879US8154341B2Power amplifying apparatusISHIKAWA HIROYOSHI·Filed 2008·Granted Apr 10, 2012·10 cites·8 claims
- 2979US7580000B2Folding dipole antenna and tag using the sameFUJITSU LTD·Filed 2006·Granted Aug 25, 2009·11 cites·7 claims
- 3079US7423596B2Antenna deviceFUJITSU LTD·Filed 2007·Granted Sep 9, 2008·8 cites·6 claims
- 3179US7106133B2Distortion compensatorFUJITSU LTD·Filed 2004·Granted Sep 12, 2006·23 cites·16 claims
- 3278US8068057B2RFID tagYAMAGAJO TAKASHI·Filed 2007·Granted Nov 29, 2011·10 cites·3 claims
- 3378US7589685B2Glass antennaFUJITSU LTD·Filed 2006·Granted Sep 15, 2009·3 cites·12 claims
- 3477US8022878B2RFID tag and manufacturing method thereofFUJITSU LTD·Filed 2007·Granted Sep 20, 2011·6 cites·2 claims
- 3576US8462052B2RFID tag and manufacturing method thereofYAMAGAJO TAKASHI·Filed 2011·Granted Jun 11, 2013·3 cites·1 claims
- 3676US7916032B2Radio frequency identification (RFID) tag and manufacturing method thereofFUJITSU LTD·Filed 2008·Granted Mar 29, 2011·7 cites·6 claims
- 3776US7551905B2Distortion compensation apparatusFUJITSU LTD·Filed 2004·Granted Jun 23, 2009·21 cites·10 claims
- 3876US7324058B2Tag antenna, tag and RFID system using the sameFUJITSU LTD·Filed 2006·Granted Jan 29, 2008·9 cites·9 claims
- 3976US6724831B1Pre-distortion apparatus and method thereofFUJITSU LTD·Filed 1999·Granted Apr 20, 2004·35 cites·8 claims
- 4075US7911404B2RF tag and method of producing RF tagFUJITSU LTD·Filed 2008·Granted Mar 22, 2011·8 cites·8 claims
- 4175US7516901B2RFID tagFUJITSU LTD·Filed 2005·Granted Apr 14, 2009·6 cites·12 claims
- 4274US10659124B2Multiantenna communication device and coefficient update methodFUJITSU LTD·Filed 2019·Granted May 19, 2020·2 cites·12 claims
- 4374US7205954B2Meander line antennaFUJITSU LTD·Filed 2005·Granted Apr 17, 2007·8 cites·5 claims
- 4473US8570173B2Radio frequency tag and method of manufacturing the sameKAI MANABU·Filed 2010·Granted Oct 29, 2013·3 cites·21 claims
- 4573US7928921B2Tag-use antenna and tag using the sameFUJITSU LTD·Filed 2008·Granted Apr 19, 2011·6 cites·6 claims
- 4672US8836432B2AmplifierFUJITSU LTD·Filed 2013·Granted Sep 16, 2014·4 cites·12 claims
- 4770US8172149B2Wireless frequency tag and method for manufacturing wireless frequency tagYAMAGAJO TAKASHI·Filed 2010·Granted May 8, 2012·3 cites·3 claims
- 4869US8022886B2Crossed dual tag apparatus and system using crossed dual tag apparatusFUJITSU LTD·Filed 2008·Granted Sep 20, 2011·6 cites·17 claims
- 4969US7132999B2Meander line antennaFUJITSU LTD·Filed 2005·Granted Nov 7, 2006·6 cites·6 claims
- 5068US7174197B2Superconductive filter module, superconductive filter assembly and heat insulating type coaxial cableFUJITSU LTD·Filed 2004·Granted Feb 6, 2007·7 cites·2 claims
Showing the top 50 of 108 patent records by PatentIndex Score.
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