Inventor · disambiguated record
Takeshi Iizuka
Also filed as: IIZUKA TAKESHI
10 granted patents·9 pending applications·75 citations·filing 1993–2023
85Inventor score
Files withMITSUMI ELECTRIC CO LTD7I PEX PIEZO SOLUTIONS INC2OKI ELECTRIC IND CO LTD2OLYMPUS CORP2HITACHI AUTOMOTIVE SYSTEMS LTD1
Top patents by PatentIndex Score
19 records- 0179USD551220SAntennaMITSUMI ELECTRIC CO LTD·Filed 2006·Granted Sep 18, 2007·25 cites·1 claims
- 0267USD533546SAntenna elementMITSUMI ELECTRIC CO LTD·Filed 2006·Granted Dec 12, 2006·16 cites·1 claims
- 0366US5402580AChuck mechanismOSADA RESEARCH INST LTD·Filed 1993·Granted Apr 4, 1995·29 cites·5 claims
- 0452US2023320228A1Piezoelectric film integrated device, manufacturing method thereof, and acoustic oscillation sensorOKI ELECTRIC IND CO LTD·Filed 2023·Application pending·0 cites
- 0552US2023320219A1Piezoelectric film integrated device, manufacturing method thereof, and acoustic oscillation sensorOKI ELECTRIC IND CO LTD·Filed 2023·Application pending·0 cites
- 0648US8383742B2Rubber composition and thermoplastic resin composition and production method thereofOLYMPUS CORP·Filed 2011·Granted Feb 26, 2013·0 cites·24 claims
- 0748US2025176435A1Film structure and electronic deviceI PEX PIEZO SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 0846US7053835B2Antenna unit having a non-feeding conductor wall so as to enclose a patch antennaMITSUMI ELECTRIC CO LTD·Filed 2004·Granted May 30, 2006·5 cites·4 claims
- 0945US2012289659A1Cross-linking resin composition and mixtureIIZUKA TAKESHI·Filed 2012·Application pending·0 cites
- 1043US10922330B2Information processing device, information processing method, program, information processing system, and content requesting terminalSONY CORP·Filed 2013·Granted Feb 16, 2021·0 cites·22 claims
- 1143US8228250B2Composite antenna apparatusSATO KYUICHI·Filed 2009·Granted Jul 24, 2012·0 cites·13 claims
- 1243US2009002229A1Antenna element and antenna unit capable of receiving two kinds of radio wavesMITSUMI ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 1341US2008068277A1Antenna apparatusMITSUMI ELECTRIC CO LTD·Filed 2007·Application pending·0 cites
- 1440US10960861B2Electronic control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Mar 30, 2021·0 cites·9 claims
- 1540US2025204261A1Film structure, method for producing film structure and apparatus for producing film structureI PEX PIEZO SOLUTIONS INC·Filed 2021·Application pending·0 cites
- 1639US10544310B2Hydraulic transfer film and method for manufacturing decorated molded article using sameSUTOU MASATOSHI·Filed 2013·Granted Jan 28, 2020·0 cites·17 claims
- 1739US2008068282A1Antenna apparatusMITSUMI ELECTRIC CO LTD·Filed 2007·Application pending·0 cites
- 1835US7129896B2Compact antenna deviceMITSUMI ELECTRIC CO LTD·Filed 2004·Granted Oct 31, 2006·0 cites·4 claims
- 1935US2013274555A1Member for medical deviceOLYMPUS CORP·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →