Inventor · disambiguated record
Hitoshi Hirata
Also filed as: HIRATA HITOSHI
25 granted patents·9 pending applications·242 citations·filing 1979–2025
95Inventor score
Files withPIONEER ELECTRONIC CORP12NATIONAL UNIV CORPORATION MIE UNIV4UNIV NAGOYA NAT UNIV CORP4TOYODA GOSEI KK3HIRATA HITOSHI2
Top patents by PatentIndex Score
34 records- 0193US10350310B2Indocyanine compound, synthesis method and purification method thereof, diagnostic composition using the indocyanine compound, and device for measuring biokinetics and device for visualizing circulation using the diagnostic compositionNATIONAL UNIV CORPORATION MIE UNIV·Filed 2018·Granted Jul 16, 2019·4 cites·8 claims
- 0292US4433308APLL Detection circuitPIONEER ELECTRONIC CORP·Filed 1981·Granted Feb 21, 1984·77 cites·4 claims
- 0391US10086090B2Indocyanine compound, synthesis method and purification method thereof, diagnostic composition using the indocyanine compound, and device for measuring biokinetics and device for visualizing circulation using the diagnostic compositionNATIONAL UNIV CORPORATION MIE UNIV·Filed 2017·Granted Oct 2, 2018·4 cites·24 claims
- 0488US10283849B2Antenna deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted May 7, 2019·8 cites·4 claims
- 0578US8454542B2Positive pressure chamber for extremitiesHIRATA HITOSHI·Filed 2007·Granted Jun 4, 2013·11 cites·31 claims
- 0676US9844606B2Indocyanine compound, synthesis method and purification method thereof, diagnostic composition using the indocyanine compound, and device for measuring biokinetics and device for visualizing circulation using the diagnostic compositionNATIONAL UNIV CORPORATION MIE UNIV·Filed 2015·Granted Dec 19, 2017·2 cites·93 claims
- 0775US8366710B2External fixatorUNIV NAGOYA NAT UNIV CORP·Filed 2007·Granted Feb 5, 2013·26 cites·18 claims
- 0872US11344632B2Indocyanine compound, synthesis method and purification method thereof, diagnostic composition using the indocyanine compound, and device for measuring biokinetics and device for visualizing circulation using the diagnostic compositionNATIONAL UNIV CORPORATION MIE UNIV·Filed 2019·Granted May 31, 2022·0 cites·14 claims
- 0971US9056131B2Indocyanine compound, synthesis method and purification method thereof, diagnostic composition using the indocyanine compound, and device for measuring biokinetics and device for visualizing circulation using the diagnostic compositionTERANISHI KATSUNORI·Filed 2011·Granted Jun 16, 2015·6 cites·4 claims
- 1065US8587271B2Envelope tracking power supply circuit and high-frequency amplifier including envelope tracking power supply circuitKANBE AKIHIRO·Filed 2009·Granted Nov 19, 2013·11 cites·4 claims
- 1163US5448757AAudio signal modulating system with pre-emphasisPIONEER ELECTRONIC CORP·Filed 1994·Granted Sep 5, 1995·32 cites·2 claims
- 1262US2025069755A1Method of estimating health score and method of estimating changes in positions of parts of upper bodyTOYODA GOSEI KK·Filed 2024·Application pending·0 cites
- 1361US4273958AQuadrature receiverPIONEER ELECTRONIC CORP·Filed 1979·Granted Jun 16, 1981·12 cites·6 claims
- 1460US2025328193A1Augmented reality presentation systemNATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM·Filed 2025·Application pending·0 cites
- 1558US4482869APLL Detection circuit having dual bandwidth loop filterPIONEER ELECTRONIC CORP·Filed 1982·Granted Nov 13, 1984·13 cites·5 claims
- 1657US2023398257A1Bioabsorbable fibrous medical materialMITSUBISHI GAS CHEMICAL CO·Filed 2021·Application pending·0 cites
- 1754US4490838AMuting circuit for AM stereophonic receiverPIONEER ELECTRONIC CORP·Filed 1983·Granted Dec 25, 1984·15 cites·1 claims
- 1852US2011301121A1Hydrogel of polysaccharide derivativeENDO NOBUYUKI·Filed 2009·Application pending·0 cites
- 1951US2025299515A1Walking phase determination support systemTOYODA GOSEI KK·Filed 2025·Application pending·0 cites
- 2048US2010063598A1Bone filling material and kit for the preparation of the sameUNIV NAGOYA NAT UNIV CORP·Filed 2007·Application pending·0 cites
- 2147US2025152109A1Posture control deviceTOYODA GOSEI KK·Filed 2022·Application pending·0 cites
- 2243US2006194036A1Molded elastin article and process for producing the sameMIYAMOTO KEIICHI·Filed 2004·Application pending·0 cites
- 2342US10439688B2Radio communication device and method of determining weighting matrixSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Oct 8, 2019·0 cites·7 claims
- 2441US10433892B2Three-dimensional structure produced from a material containing polyhydroxyalkanoate, kit for preparation of bone filler, and intramedullary rodUNIV NAGOYA NAT UNIV CORP·Filed 2013·Granted Oct 8, 2019·0 cites·14 claims
- 2541US4471311ADetector circuit having AGC functionPIONEER ELECTRONIC CORP·Filed 1982·Granted Sep 11, 1984·5 cites·7 claims
- 2638US4383136AMuting circuit for AM stereophonic receiverPIONEER ELECTRONIC CORP·Filed 1981·Granted May 10, 1983·5 cites·8 claims
- 2736US4311928ACurrent-controlled type division circuitPIONEER ELECTRONIC CORP·Filed 1979·Granted Jan 19, 1982·3 cites·3 claims
- 2835US10980582B2Locking plate system for treatment of distal radius fractureUNIV NAGOYA NAT UNIV CORP·Filed 2015·Granted Apr 20, 2021·0 cites·23 claims
- 2934US5287333ANotification system with voice in an audio systemPIONEER ELECTRONIC CORP·Filed 1991·Granted Feb 15, 1994·2 cites·2 claims
- 3033US12329650B2Artificial jointHIRATA HITOSHI·Filed 2020·Granted Jun 17, 2025·0 cites·11 claims
- 3133US4409436AStereo pilot signal eliminating circuit for AM stereophonic receiverPIONEER ELECTRONIC CORP·Filed 1981·Granted Oct 11, 1983·3 cites·6 claims
- 3233US4404428ADetector for sub signal of modulated AM stereophonic signalPIONEER ELECTRONIC CORP·Filed 1981·Granted Sep 13, 1983·3 cites·7 claims
- 3329US4468537ASound system having suppression of AM stereophonic receiving circuit-induced noisePIONEER ELECTRONIC CORP·Filed 1981·Granted Aug 28, 1984·0 cites·6 claims
- 3429US2011273242A1Directional coupler and wireless communication apparatus comprising thereofTOTANI KAZUYUKI·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →