Inventor · disambiguated record
Shigeyuki Mikami
Also filed as: MIKAMI SHIGEYUKI
25 granted patents·2 pending applications·230 citations·filing 1992–2007
96Inventor score
Files withMURATA MANUFACTURING CO26
Top patents by PatentIndex Score
27 records- 0191US7492243B2Planar circuit, high-frequency circuit device, and transmission and reception apparatusMURATA MANUFACTURING CO·Filed 2007·Granted Feb 17, 2009·18 cites·11 claims
- 0284US6628230B2Radio frequency module, communication device, and radar deviceMURATA MANUFACTURING CO·Filed 2002·Granted Sep 30, 2003·21 cites·15 claims
- 0381US6943651B2Dielectric resonator device, high frequency filter, and high frequency oscillatorMURATA MANUFACTURING CO·Filed 2003·Granted Sep 13, 2005·16 cites·14 claims
- 0477US6331808B2Dielectric resonator deviceMURATA MANUFACTURING CO·Filed 2000·Granted Dec 18, 2001·11 cites·40 claims
- 0576US5311160AMechanism for adjusting resonance frequency of dielectric resonatorMURATA MANUFACTURING CO·Filed 1992·Granted May 10, 1994·31 cites·8 claims
- 0674US6016090ADielectric resonator apparatus and high-frequency moduleMURATA MANUFACTURING CO·Filed 1997·Granted Jan 18, 2000·25 cites·34 claims
- 0767US7518472B2Transmission line connecting structure and transmission/reception deviceMURATA MANUFACTURING CO·Filed 2005·Granted Apr 14, 2009·3 cites·20 claims
- 0867US6184758B1Dielectric resonator formed by polygonal openings in a dielectric substrate, and a filter, duplexer, and communication apparatus using sameMURATA MANUFACTURING CO·Filed 1998·Granted Feb 6, 2001·17 cites·27 claims
- 0966US7408430B2High-frequency circuit device and transmitting and receiving apparatusMURATA MANUFACTURING CO·Filed 2005·Granted Aug 5, 2008·3 cites·4 claims
- 1062US6538526B2Transmission line connection structure, high frequency module, and communication deviceMURATA MANUFACTURING CO·Filed 2001·Granted Mar 25, 2003·6 cites·12 claims
- 1161US7274273B2Dielectric resonator device, dielectric filter, duplexer, and high-frequency communication apparatusMURATA MANUFACTURING CO·Filed 2004·Granted Sep 25, 2007·5 cites·22 claims
- 1260US6104261ADielectric resonator having a resonance region and a cavity adjacent to the resonance region, and a dielectric filter, duplexer and communication device utilizing the dielectric resonatorMURATA MANUFACTURING CO·Filed 1998·Granted Aug 15, 2000·11 cites·5 claims
- 1359US6891452B2High-frequency circuit device and transmitter/receiverMURATA MANUFACTURING CO·Filed 2003·Granted May 10, 2005·5 cites·13 claims
- 1456US6232854B1Dielectric resonator device, dielectric filter, oscillator, sharing device, and electronic apparatusMURATA MANUFACTURING CO·Filed 1999·Granted May 15, 2001·11 cites·18 claims
- 1554US6531934B1Dielectric resonator, dielectric filter, dielectric duplexer, oscillator, and communication deviceMURATA MANUFACTURING CO·Filed 2000·Granted Mar 11, 2003·3 cites·20 claims
- 1654US6445263B1Dielectric resonator, dielectric filter, duplexer, and communication deviceMURATA MANUFACTURING CO·Filed 2000·Granted Sep 3, 2002·3 cites·8 claims
- 1754US6249195B1Dielectric filter, dielectric duplexer, and transceiver having circular and polygonal electrode openingsMURATA MANUFACTURING CO·Filed 1999·Granted Jun 19, 2001·10 cites·17 claims
- 1851US6057745ADielectric filter, transmitting/receiving duplexer, and communication apparatus having depressed parallel plate mode below a resonant frequencyMURATA MANUFACTURING CO·Filed 1998·Granted May 2, 2000·9 cites·15 claims
- 1950US6778031B2High-frequency circuit device using slot line and communication apparatus having high frequency circuit deviceMURATA MANUFACTURING CO·Filed 2003·Granted Aug 17, 2004·4 cites·18 claims
- 2048US6737687B2Field-effect transistor device having a uniquely arranged gate electrodeMURATA MANUFACTURING CO·Filed 2003·Granted May 18, 2004·4 cites·18 claims
- 2148US6606000B2Radio-frequency amplifier, radio-frequency module and communication deviceMURATA MANUFACTURING CO·Filed 2002·Granted Aug 12, 2003·2 cites·6 claims
- 2239US6512429B2Dielectric filter, transmission/reception sharing device, and communication deviceMURATA MANUFACTURING CO·Filed 2001·Granted Jan 28, 2003·0 cites·8 claims
- 2338US2007046402A1Planar dielectric line, high-frequency active circuit, and transmitter-receiverMURATA MANUFACTURING CO·Filed 2004·Application pending·0 cites
- 2435US5736912ADielectric resonator frequency adjusting mechanism with a resin layerMURATA MANUFACTURING CO·Filed 1995·Granted Apr 7, 1998·8 cites·20 claims
- 2534US6177854B1Dielectric resonator deviceMURATA MANUFACTURING CO·Filed 1999·Granted Jan 23, 2001·2 cites·8 claims
- 2634US6121855ADielectric filter comprising at least one coupling member coupled to two coupling modes of a resonator and a communication device using the sameMURATA MANUFACTURING CO·Filed 1998·Granted Sep 19, 2000·2 cites·12 claims
- 2730US2002000899A1Dielectric filter,transmission/reception sharing device, and communication deviceFiled 1999·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Shigeyuki Mikami files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →