Inventor · disambiguated record
Morihiko Ikegaya
Also filed as: IKEGAYA MORIHIKO
14 granted patents·13 pending applications·287 citations·filing 1997–2023
93Inventor score
Top patents by PatentIndex Score
27 records- 0192US6847329B2Plate-like multiple antenna and electrical equipment provided therewithHITACHI CABLE·Filed 2002·Granted Jan 25, 2005·84 cites·12 claims
- 0286US6600448B2Flat-plate antenna and electric apparatus with the sameHITACHI CABLE·Filed 2001·Granted Jul 29, 2003·51 cites·16 claims
- 0384US5841919AOptical wavelength multiplexer/demultiplexerHITACHI CABLE·Filed 1997·Granted Nov 24, 1998·75 cites·9 claims
- 0481US2023416944A1Apparatus and method for producing nanofiberM TECHX INC·Filed 2023·Application pending·0 cites
- 0576US6917333B2Flat-plate antenna and method for manufacturing the sameHITACHI CABLE·Filed 2002·Granted Jul 12, 2005·22 cites·6 claims
- 0670US7318268B2Method for making flat antennaHITACHI CABLE·Filed 2006·Granted Jan 15, 2008·5 cites·1 claims
- 0768US2021025079A1Apparatus and method for producing nanofiberM TECHX INC·Filed 2020·Application pending·0 cites
- 0864US6870504B2Plate antenna and electric appliance therewithHITACHI CABLE·Filed 2002·Granted Mar 22, 2005·16 cites·18 claims
- 0962US2018094363A1Apparatus and method for producing nanofiberM TECHX INC·Filed 2016·Application pending·0 cites
- 1062US2020369224A1Fiber aggregate for sound insulation, sound absorbing/insulating material, and sound absorbing/insulating material for vehicleM TECHX INC·Filed 2019·Application pending·0 cites
- 1161US7541979B2Small size thin type antenna, multilayered substrate, high frequency module, and radio terminal mounting themHITACHI CABLE·Filed 2005·Granted Jun 2, 2009·3 cites·20 claims
- 1259US2020368723A1Nanofiber aggregate for fat adsorption, method for estimating fat adsorption rate of nanofiber aggregate for fat adsorption, and method for estimating volume of nanofiber aggregate for fat adsorption following fat adsorptionM TECHX INC·Filed 2018·Application pending·0 cites
- 1358US8508415B2Antenna and electric device having the sameIKEGAYA MORIHIKO·Filed 2010·Granted Aug 13, 2013·2 cites·17 claims
- 1457US7755545B2Antenna and method of manufacturing the same, and portable wireless terminal using the sameHITACHI CABLE·Filed 2004·Granted Jul 13, 2010·10 cites·13 claims
- 1554US6956531B2Built-in antenna and mobile terminal incorporating sameHITACHI CABLE·Filed 2003·Granted Oct 18, 2005·9 cites·5 claims
- 1653US2021025081A1Nanofiber collection device, nanofiber collection method, and nanofiber accumulation/molding apparatus and accumulation/molding method thereforM TECHX INC·Filed 2018·Application pending·0 cites
- 1752US8421694B2Composite antenna deviceISO NAOKI·Filed 2010·Granted Apr 16, 2013·1 cites·7 claims
- 1852US2021317600A1Discharge nozzle for nano fiber manufacturing device and nano fiber manufacturing device provided with discharge nozzleM TECHX INC·Filed 2018·Application pending·0 cites
- 1951US2020173057A1Nanofiber manufacturing device and head used for sameM TECHX INC·Filed 2018·Application pending·0 cites
- 2048US6789308B2Method of manufacturing flat antennaHITACHI CABLE·Filed 2002·Granted Sep 14, 2004·6 cites·9 claims
- 2145US2005231435A1Flat-plate antenna and method for manufacturing the sameHITACHI CABLE·Filed 2005·Application pending·0 cites
- 2243US6965350B2Flat-plate multiplex antenna and portable terminalHITACHI CABLE·Filed 2002·Granted Nov 15, 2005·3 cites·8 claims
- 2343US2021372008A1Nanofiber production apparatus and nanofiber production methodM TECHX INC·Filed 2019·Application pending·0 cites
- 2443US2009073059A1Antenna and electrical apparatus including the sameHITACHI CABLE·Filed 2008·Application pending·0 cites
- 2543US2006095238A1Pattern extraction computational algorithm, design program and simulatorHITACHI CABLE·Filed 2005·Application pending·0 cites
- 2639US8542149B2Antenna and electronic device equipped with sameWATANABE HARUYUKI·Filed 2010·Granted Sep 24, 2013·0 cites·5 claims
- 2734US2021402568A1Polishing nanofiber aggregate and method for producing sameM TECHX INC·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →