Inventor · disambiguated record
Tatsuya Fukunaga
Also filed as: FUKUNAGA TATSUYA
40 granted patents·2 pending applications·487 citations·filing 1989–2019
97Inventor score
Top patents by PatentIndex Score
42 records- 0198US7199680B2RF module using mode converting structure having short-circuiting waveguides and connecting windowsTDK CORP·Filed 2003·Granted Apr 3, 2007·195 cites·5 claims
- 0294US8284000B2Resonator and filterFUKUNAGA TATSUYA·Filed 2010·Granted Oct 9, 2012·17 cites·8 claims
- 0391US7054134B2Stacked capacitorTDK CORP·Filed 2005·Granted May 30, 2006·22 cites·4 claims
- 0490US7561012B2Electronic device and filterTDK CORP·Filed 2006·Granted Jul 14, 2009·16 cites·18 claims
- 0589US6977566B2Filter and method of arranging resonatorsTDK CORP·Filed 2004·Granted Dec 20, 2005·26 cites·11 claims
- 0687US8378917B2Proximity antenna and wireless communication deviceTDK CORP·Filed 2010·Granted Feb 19, 2013·12 cites·3 claims
- 0787US7126444B2Multi-layer band-pass filterTDK CORP·Filed 2004·Granted Oct 24, 2006·34 cites·14 claims
- 0886US6995967B2Stacked capacitorTDK CORP·Filed 2005·Granted Feb 7, 2006·15 cites·3 claims
- 0984US7902944B2Stacked resonatorTDK CORP·Filed 2007·Granted Mar 8, 2011·10 cites·7 claims
- 1084US7227428B2RF module and mode converting structure having magnetic field matching and penetrating conductor patternsTDK CORP·Filed 2003·Granted Jun 5, 2007·20 cites·9 claims
- 1184US7061747B2Stacked capacitorTDK CORP·Filed 2005·Granted Jun 13, 2006·13 cites·4 claims
- 1283US7495528B2Triplexer circuitTDK CORP·Filed 2006·Granted Feb 24, 2009·10 cites·3 claims
- 1377US7139681B2System for diagnosing facility apparatus, managing apparatus and diagnostic apparatusASAHI KASEI ENGINEERING CORP·Filed 2006·Granted Nov 21, 2006·9 cites·6 claims
- 1477US6992548B2RF module and method for arranging through holes in RF moduleTDK CORP·Filed 2003·Granted Jan 31, 2006·12 cites·7 claims
- 1576US10950950B2AntennaTDK CORP·Filed 2019·Granted Mar 16, 2021·2 cites·10 claims
- 1676US8810338B2Signal transmission device, filter, and inter-substrate communication deviceFUKUNAGA TATSUYA·Filed 2011·Granted Aug 19, 2014·3 cites·16 claims
- 1774US7541896B2Stacked resonator and filterTDK CORP·Filed 2007·Granted Jun 2, 2009·5 cites·9 claims
- 1874US7403085B2RF moduleTDK CORP·Filed 2004·Granted Jul 22, 2008·10 cites·10 claims
- 1974US7199996B2Laminated capacitorTDK CORP·Filed 2006·Granted Apr 3, 2007·7 cites·10 claims
- 2073US9166265B2Signal transmission device, filter, and inter-substrate communication deviceTDK CORP·Filed 2014·Granted Oct 20, 2015·2 cites·9 claims
- 2173US8823216B2Signal transmission device, filter, and inter-substrate communication deviceFUKUNAGA TATSUYA·Filed 2011·Granted Sep 2, 2014·3 cites·7 claims
- 2270US7143011B2System for diagnosing facility apparatus, managing apparatus and diagnostic apparatusOSAMU YOSHIE·Filed 2006·Granted Nov 28, 2006·8 cites·4 claims
- 2368US8674791B2Signal transmission device, filter, and inter-substrate communication deviceFUKUNAGA TATSUYA·Filed 2011·Granted Mar 18, 2014·2 cites·11 claims
- 2468US6691576B1Thickness measuring device for cylindrical tank bottom plateASAHI ENGINEERING·Filed 2000·Granted Feb 17, 2004·12 cites·6 claims
- 2565US9054428B2Antenna and wireless communication unitFUKUNAGA TATSUYA·Filed 2011·Granted Jun 9, 2015·2 cites·11 claims
- 2661US8130061B2FilterFUKUNAGA TATSUYA·Filed 2008·Granted Mar 6, 2012·2 cites·7 claims
- 2760US7525401B2Stacked filterTDK CORP·Filed 2007·Granted Apr 28, 2009·2 cites·4 claims
- 2860US7085684B2System for diagnosing a facility apparatusASAHI KASEI ENGINEERING CORP·Filed 2001·Granted Aug 1, 2006·8 cites·9 claims
- 2957US7880562B2Balanced-output triplexerTDK CORP·Filed 2008·Granted Feb 1, 2011·2 cites·6 claims
- 3052US8283995B2Balanced-output triplexerOKADA ATSUNORI·Filed 2009·Granted Oct 9, 2012·3 cites·2 claims
- 3150US7973615B2RF moduleTDK CORP·Filed 2010·Granted Jul 5, 2011·0 cites·8 claims
- 3250US7750760B2RF moduleTDK CORP·Filed 2008·Granted Jul 6, 2010·0 cites·12 claims
- 3349US10283277B2Capacitor and substrate moduleTDK CORP·Filed 2018·Granted May 7, 2019·0 cites·10 claims
- 3447US7439829B2RF moduleTDK CORP·Filed 2004·Granted Oct 21, 2008·1 cites·7 claims
- 3546US10910720B2AntennaTDK CORP·Filed 2019·Granted Feb 2, 2021·0 cites·7 claims
- 3642US2018249577A1Capacitor and substrate moduleTDK CORP·Filed 2018·Application pending·0 cites
- 3740US7495533B2Waveguide of rectangular waveguide tube type having sub ground electrodesTDK CORP·Filed 2005·Granted Feb 24, 2009·0 cites·4 claims
- 3840US2018190431A1Electronic deviceTDK CORP·Filed 2016·Application pending·0 cites
- 3939US10574043B2Electrical connection boxYAZAKI CORP·Filed 2018·Granted Feb 25, 2020·0 cites·8 claims
- 4038US10181710B1Electrical connection boxYAZAKI CORP·Filed 2018·Granted Jan 15, 2019·0 cites·1 claims
- 4138US8866568B2Signal transmission device, filter, and inter-substrate communication deviceFUKUNAGA TATSUYA·Filed 2011·Granted Oct 21, 2014·0 cites·7 claims
- 4225US5124620AControl method for robotsYASKAWA DENKI SEISAKUSHO KK·Filed 1989·Granted Jun 23, 1992·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →