Inventor · disambiguated record
Takahito Ishii
Also filed as: ISHII TAKAHITO
17 granted patents·9 pending applications·250 citations·filing 1984–2022
93Inventor score
Files withHITACHI INT ELECTRIC INC6MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5NTT DOCOMO INC5PANASONIC CORP5ISHII TAKAHITO3
Top patents by PatentIndex Score
26 records- 0193US7049559B2Flexible PTC heating element and method of manufacturing the heating elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 23, 2006·80 cites·8 claims
- 0291US7675004B2Heating element and production method thereofPANASONIC CORP·Filed 2005·Granted Mar 9, 2010·29 cites·50 claims
- 0385US5229563APressure cookerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jul 20, 1993·65 cites·10 claims
- 0481US8367987B2Flexible PTC heating element and method of manufacturing the heating elementPANASONIC CORP·Filed 2006·Granted Feb 5, 2013·6 cites·8 claims
- 0578US6794858B2Receiving level measuring circuitHITACHI INT ELECTRIC INC·Filed 2003·Granted Sep 21, 2004·23 cites·9 claims
- 0676US8285234B2Mobile station apparatusISHII TAKAHITO·Filed 2011·Granted Oct 9, 2012·5 cites·8 claims
- 0769US8519305B2Polymer heating elementNAKAJIMA KEIZO·Filed 2009·Granted Aug 27, 2013·5 cites·20 claims
- 0867US9204496B2Planar heating element and manufacturing method for sameHANADA MASAKI·Filed 2011·Granted Dec 1, 2015·3 cites·9 claims
- 0967US4535837ALatent heat storage deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Aug 20, 1985·22 cites·22 claims
- 1056US8417277B2Radio base station and control method thereofISHII TAKAHITO·Filed 2008·Granted Apr 9, 2013·1 cites·3 claims
- 1154US2013277359A1Ptc resistorPANASONIC CORP·Filed 2013·Application pending·0 cites
- 1251US9198140B2Radio base station and control method thereofHITACHI INT ELECTRIC INC·Filed 2013·Granted Nov 24, 2015·0 cites·20 claims
- 1351US2010038356A1Sheet heating elementPANASONIC CORP·Filed 2008·Application pending·0 cites
- 1451US2010038357A1Ptc resistorPANASONIC CORP·Filed 2008·Application pending·0 cites
- 1548US5196145ATemperature self-controlling heating compositionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Mar 23, 1993·11 cites·5 claims
- 1647US2024338731A1Advertisement effect prediction deviceNTT DOCOMO INC·Filed 2022·Application pending·0 cites
- 1747US2024346551A1Advertisement effect prediction deviceNTT DOCOMO INC·Filed 2022·Application pending·0 cites
- 1847US2024346549A1Advertising effect prediction deviceNTT DOCOMO INC·Filed 2022·Application pending·0 cites
- 1946US2023351436A1Advertising effect prediction deviceNTT DOCOMO INC·Filed 2021·Application pending·0 cites
- 2046US2023274365A1Recommendation deviceNTT DOCOMO INC·Filed 2021·Application pending·0 cites
- 2143US2009051196A1Sheet heating element and seat making use of the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 2241US7796564B2W-CDMA base station with apparatus for providing packet data communications with mobile units or terminalsHITACHI INT ELECTRIC INC·Filed 2006·Granted Sep 14, 2010·0 cites·10 claims
- 2337US11876301B2Autonomous radiation pattern generation antenna control device, control method therefor, and wireless communication systemHITACHI INT ELECTRIC INC·Filed 2018·Granted Jan 16, 2024·0 cites·5 claims
- 2437US10212719B2Communication timing control method, communication service system and wireless communication terminalHITACHI INT ELECTRIC INC·Filed 2015·Granted Feb 19, 2019·0 cites·18 claims
- 2536US8855650B2Communication systemISHII TAKAHITO·Filed 2010·Granted Oct 7, 2014·0 cites·15 claims
- 2632US10341954B2Communication terminal device for avoiding inoperative state caused by excessive power consumption and communication control method thereforeHITACHI INT ELECTRIC INC·Filed 2015·Granted Jul 2, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →