Inventor · disambiguated record
Teruhisa Tsuru
Also filed as: TSURU TERUHISA
72 granted patents·1 pending application·3,113 citations·filing 1987–2018
99Inventor score
Top patents by PatentIndex Score
73 records- 0197US6271803B1Chip antenna and radio equipment including the sameMURATA MANUFACTURING CO·Filed 1999·Granted Aug 7, 2001·301 cites·26 claims
- 0296US5668511ALow-pass filterMURATA MANUFACTURING CO·Filed 1996·Granted Sep 16, 1997·127 cites·10 claims
- 0396US5404118ABand pass filter with resonator having spiral electrodes formed of coil electrodes on plurality of dielectric layersMURATA MANUFACTURING CO·Filed 1993·Granted Apr 4, 1995·89 cites·6 claims
- 0495US5140497AComposite electronic component and frequency adjustment method of the sameMURATA MANUFACTURING CO·Filed 1991·Granted Aug 18, 1992·115 cites·22 claims
- 0594US5892489AChip antenna and method of making sameMURATA MANUFACTURING CO·Filed 1997·Granted Apr 6, 1999·149 cites·40 claims
- 0694US5874926AMatching circuit and antenna apparatusMURATA MANUFACTURING CO·Filed 1997·Granted Feb 23, 1999·215 cites·32 claims
- 0793US5973651AChip antenna and antenna deviceMURATA MANUFACTURING CO·Filed 1997·Granted Oct 26, 1999·144 cites·28 claims
- 0893US5767811AChip antennaMURATA MANUFACTURING CO·Filed 1996·Granted Jun 16, 1998·129 cites·14 claims
- 0992US6222489B1Antenna deviceMURATA MANUFACTURING CO·Filed 2000·Granted Apr 24, 2001·83 cites·7 claims
- 1092US5870066AChip antenna having multiple resonance frequenciesMURANA MFG CO LTD·Filed 1996·Granted Feb 9, 1999·169 cites·23 claims
- 1189US6111544AChip antenna, antenna device, and mobile communication apparatusMURATA MANUFACTURING CO·Filed 1999·Granted Aug 29, 2000·104 cites·11 claims
- 1286US5892490AMeander line antennaMURATA MANUFACTURING CO·Filed 1997·Granted Apr 6, 1999·82 cites·8 claims
- 1385US5585810AAntenna unitMURATA MANUFACTURING CO·Filed 1996·Granted Dec 17, 1996·80 cites·10 claims
- 1484US6288680B1Antenna apparatus and mobile communication apparatus using the sameMURATA MANUFACTURING CO·Filed 1998·Granted Sep 11, 2001·75 cites·13 claims
- 1583US5797084ARadio communication equipmentMURATA MANUFACTURING CO·Filed 1996·Granted Aug 18, 1998·74 cites·5 claims
- 1681US9037436B2Product inspection device, product inspection method, and computer programTSURU TERUHISA·Filed 2011·Granted May 19, 2015·4 cites·18 claims
- 1781US6075491AChip antenna and mobile communication apparatus using sameMURATA MANUFACTURING CO·Filed 1998·Granted Jun 13, 2000·64 cites·5 claims
- 1881US5519364AHigh-frequency switchMURATA MANUFACTURING CO·Filed 1995·Granted May 21, 1996·40 cites·12 claims
- 1980US5510802ASurface-mountable antenna unitMURATA MANUFACTURING CO·Filed 1994·Granted Apr 23, 1996·53 cites·47 claims
- 2079US4754242AResonatorMURATA MANUFACTURING CO·Filed 1987·Granted Jun 28, 1988·26 cites·2 claims
- 2178US6064351AChip antenna and a method for adjusting frequency of the sameMURATA MANUFACTURING CO·Filed 1998·Granted May 16, 2000·54 cites·5 claims
- 2278US5870065AChip antenna having dielectric and magnetic material portionsMURATA MANUFACTURING CO·Filed 1996·Granted Feb 9, 1999·54 cites·56 claims
- 2378US5770986AStripline filter with a stripline-formed parallel capacitorMURATA MANUFACTURING CO·Filed 1995·Granted Jun 23, 1998·28 cites·17 claims
- 2478US4918570AElectronic component and its production methodMURATA MANUFACTURING CO·Filed 1989·Granted Apr 17, 1990·26 cites·20 claims
- 2576US4916582AElectronic component and its production methodMURATA MANUFACTURING CO·Filed 1989·Granted Apr 10, 1990·22 cites·21 claims
- 2676US4894629ABandpass filter having magnetically coupled resonatorsMURATA MANUFACTURING CO·Filed 1987·Granted Jan 16, 1990·22 cites·15 claims
- 2775US6034640AAntenna deviceMURATA MANUFACTURING CO·Filed 1998·Granted Mar 7, 2000·49 cites·10 claims
- 2875US5537123AAntennas and antenna unitsMURATA MANUFACTURING CO·Filed 1995·Granted Jul 16, 1996·47 cites·19 claims
- 2972US5642083AHigh-frequency switchMURATA MANUFACTURING CO·Filed 1995·Granted Jun 24, 1997·27 cites·9 claims
- 3069US5912647AAntenna unitMURATA MANUFACTURING CO·Filed 1997·Granted Jun 15, 1999·39 cites·11 claims
- 3168US5936593AAntenna apparatus having a spiral conductor and a coating layerMURATA MANUFACTURING CO·Filed 1996·Granted Aug 10, 1999·29 cites·36 claims
- 3267US6052096AChip antennaMURATA MANUFACTURING CO·Filed 1996·Granted Apr 18, 2000·35 cites·12 claims
- 3367US5075650ABandpass filterMURATA MANUFACTURING CO·Filed 1990·Granted Dec 24, 1991·20 cites·14 claims
- 3466US6442399B1Mobile communication apparatusMURATA MANUFACTURING CO·Filed 2000·Granted Aug 27, 2002·18 cites·11 claims
- 3566US5530919AMobile communicator with means for attenuating transmitted output toward the userMURATA MANUFACTURING CO·Filed 1994·Granted Jun 25, 1996·35 cites·18 claims
- 3664US5818398ASurface mounting type antenna systemMURATA MANUFACTURING CO·Filed 1997·Granted Oct 6, 1998·32 cites·55 claims
- 3763US9061322B2Product discriminating device, product discriminating method, and computer programTSURU TERUHISA·Filed 2011·Granted Jun 23, 2015·2 cites·12 claims
- 3863US5969680AAntenna device having a radiating portion provided between a wiring substrate and a caseMURATA MANUFACTURING CO·Filed 1997·Granted Oct 19, 1999·30 cites·12 claims
- 3962US5977927AChip antennaMURATA MANUFACTURING CO·Filed 1997·Granted Nov 2, 1999·29 cites·19 claims
- 4062US5900845AAntenna deviceMURATA MANUFACTURING CO·Filed 1996·Granted May 4, 1999·18 cites·18 claims
- 4162US5898413ASurface mount antennaMURATA MANUFACTURING CO·Filed 1997·Granted Apr 27, 1999·29 cites·16 claims
- 4260US6342858B1Portable terminal device with chip antennaMURATA MANUFACTURING CO·Filed 2000·Granted Jan 29, 2002·13 cites·5 claims
- 4359US5798737AChip antennaMURATA MANUFACTURING CO·Filed 1997·Granted Aug 25, 1998·27 cites·19 claims
- 4458US5914691AAntenna apparatus having magnetic-current-type and electric-field type antennaMURATA MANUFACTURING CO·Filed 1997·Granted Jun 22, 1999·24 cites·3 claims
- 4558US5903242AHelical antenna and method of making sameMURATA MANUFACTURING CO·Filed 1996·Granted May 11, 1999·25 cites·20 claims
- 4657US6864760B1Delay line with a parallel capacitance for adjusting the delay timeMURATA MANUFACTURING CO·Filed 2000·Granted Mar 8, 2005·4 cites·6 claims
- 4755US5532658AMounting structure for electronic componentMURATA MANUFACTURING CO·Filed 1994·Granted Jul 2, 1996·19 cites·28 claims
- 4853US2018306851A1Product stratification device, product stratification method, and computer programMURATA MANUFACTURING CO·Filed 2018·Application pending·0 cites
- 4952US6028554AMobile image apparatus and an antenna apparatus used for the mobile image apparatusMURATA MANUFACTURING CO·Filed 1998·Granted Feb 22, 2000·19 cites·21 claims
- 5051US5999146AAntenna deviceMURATA MANUFACTURING CO·Filed 1997·Granted Dec 7, 1999·19 cites·17 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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