Inventor · disambiguated record
Akinori Fujimura
Also filed as: FUJIMURA AKINORI
32 granted patents·6 pending applications·272 citations·filing 1996–2020
96Inventor score
Top patents by PatentIndex Score
38 records- 0191US6728298B1Spread spectrum communication system and method for the sameMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 27, 2004·40 cites·14 claims
- 0286US8861661B2Interference wave suppressing apparatus, relay apparatus, relay system, and interference wave suppressing methodFUJIMURA AKINORI·Filed 2011·Granted Oct 14, 2014·9 cites·22 claims
- 0384US6650718B1Timing reproducer and demodulator comprising thisMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Nov 18, 2003·46 cites·24 claims
- 0477US9473236B2Relay apparatus, relay satellite, and satellite communication systemMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Oct 18, 2016·4 cites·18 claims
- 0576US8346161B2Satellite communication systemMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Jan 1, 2013·7 cites·10 claims
- 0673US9749037B2Demultiplexing apparatus, multiplexing apparatus, and relay apparatusMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Aug 29, 2017·2 cites·10 claims
- 0773US8731123B2Demultiplexing device, multiplexing device, and relay deviceFUJIMURA AKINORI·Filed 2010·Granted May 20, 2014·4 cites·18 claims
- 0873US6212222B1Initial acquisition circuitMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 3, 2001·15 cites·4 claims
- 0966US8311146B2Radio communication systemFUJIMURA AKINORI·Filed 2008·Granted Nov 13, 2012·4 cites·8 claims
- 1062US6415004B1Phase detector, timing recovery device using the same, and a demodulator using the timing recovery deviceMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Jul 2, 2002·46 cites·17 claims
- 1161US11271639B2Communication system, repeater, control station, and control methodMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Mar 8, 2022·1 cites·11 claims
- 1260US6522684B2Delay lock loop, receiver, and spectrum spreading communication systemMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Feb 18, 2003·6 cites·14 claims
- 1359US9136933B2Demultiplexing apparatus, multiplexing apparatus, and relay apparatusFUJIMURA AKINORI·Filed 2011·Granted Sep 15, 2015·1 cites·20 claims
- 1457US6850576B2Method and apparatus for reproducing timing, and a demodulating apparatus that uses the method and apparatus for reproducing timingMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Feb 1, 2005·4 cites·30 claims
- 1557US5905767ATiming recovery apparatus and a diversity communication apparatus using the sameMITSUBISHI ELECTRIC CORP·Filed 1996·Granted May 18, 1999·33 cites·14 claims
- 1653US8675628B2Demultiplexing apparatus, multiplexing apparatus, communication apparatus, and relay satelliteFUJIMURA AKINORI·Filed 2009·Granted Mar 18, 2014·2 cites·13 claims
- 1752US6097766ATiming phase synchronization detecting circuit and demodulatorMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Aug 1, 2000·30 cites·7 claims
- 1848US9923596B2Demodulation apparatusMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Mar 20, 2018·0 cites·10 claims
- 1947US8542785B2Communication apparatus and communication systemFUJIMURA AKINORI·Filed 2009·Granted Sep 24, 2013·0 cites·25 claims
- 2046US6104762ATiming recovery apparatus and a diversity communication apparatus using the sameMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Aug 15, 2000·17 cites·11 claims
- 2145US2011243117A1Base station and wireless terminalNAGAI YUKIMASA·Filed 2011·Application pending·0 cites
- 2244US2007165670A1Base station and wireless terminalNAGAI YUKIMASA·Filed 2004·Application pending·0 cites
- 2344US2006121921A1Transmitter apparatus, receiver apparatus and radio communication apparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Application pending·0 cites
- 2443US11777589B2Satellite receiver and satellite communication systemMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Oct 3, 2023·0 cites·16 claims
- 2543US9917634B2Demultiplexing apparatus, multiplexing apparatus, and relay apparatusMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Mar 13, 2018·0 cites·23 claims
- 2643US7194240B2Radio communication apparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 20, 2007·1 cites·21 claims
- 2743US2016014705A1Relay control station, repeater, and interference suppressing methodMITSUBISHI ELECTRIC CORP·Filed 2013·Application pending·0 cites
- 2842US11764868B2Satellite transmitter and relay satellite communication systemMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Sep 19, 2023·0 cites·12 claims
- 2942US9749947B2Wireless communication apparatus and wireless communication control method that performs communication using a frequency division multiplexing methodMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Aug 29, 2017·0 cites·13 claims
- 3038US11456812B2Demultiplexing circuit, multiplexing circuit, and channelizer relay unitMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Sep 27, 2022·0 cites·17 claims
- 3138US11387894B2Satellite receiver and satellite communication systemMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Jul 12, 2022·0 cites·7 claims
- 3238US10454567B2Multi-beam satellite communication systemMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Oct 22, 2019·0 cites·6 claims
- 3338US10432251B2Receiver, transmitter, radio communication system, and radio communication methodMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Oct 1, 2019·0 cites·12 claims
- 3438US2007155393A1Radio communication apparatusHIRAI HIROAKI·Filed 2007·Application pending·0 cites
- 3536US11463378B2Digital switch, wireless communication device, control station, and wireless communication control method for switching a route of communication dataMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Oct 4, 2022·0 cites·9 claims
- 3636US10938467B2Transmitting station, control station, receiving station, data transmission system, and data transmission methodMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Mar 2, 2021·0 cites·32 claims
- 3731US2014036765A1Relay satellite and satellite communication systemFUJIMURA AKINORI·Filed 2012·Application pending·0 cites
- 3830US8462875B2Timing regenerating deviceTAKEDA KEISHI·Filed 2009·Granted Jun 11, 2013·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →