Inventor · disambiguated record
Osamu Takeuchi
Also filed as: TAKEUCHI OSAMU
52 granted patents·7 pending applications·644 citations·filing 1974–2023
98Inventor score
Files withISHIKAWAJIMA HARIMA HEAVY IND11FUJITSU LTD10JAPAN SCIENCE & TECH AGENCY4TAKEUCHI OSAMU4NITTO DENKO CORP3
Top patents by PatentIndex Score
59 records- 0197US9686020B2Signal processing device and signal processing methodFUJITSU LTD·Filed 2015·Granted Jun 20, 2017·55 cites·3 claims
- 0296US8478137B2Optical receiverKOMAKI KOSUKE·Filed 2011·Granted Jul 2, 2013·64 cites·15 claims
- 0396US4460330AFluidized-bed combustion systemISHIKAWAJIMA HARIMA HEAVY IND·Filed 1983·Granted Jul 17, 1984·41 cites·8 claims
- 0491US9498527B2Vaccine compositionNITTO DENKO CORP·Filed 2013·Granted Nov 22, 2016·7 cites·11 claims
- 0591US4371149AApparatus for cooling sheet steel by water sprayingISHIKAWAJIMA HARIMA HEAVY IND·Filed 1980·Granted Feb 1, 1983·47 cites·6 claims
- 0690US6536504B2Continuous strip casting device and method of use thereofCASTRIP LLC·Filed 2001·Granted Mar 25, 2003·23 cites·24 claims
- 0789US6273178B1Twin roll continuous casting installationISHIKAWAJIMA HARIMA HEAVY IND·Filed 2000·Granted Aug 14, 2001·15 cites·6 claims
- 0888US5513206AApparatus for preheating and charging scrap materialsISHIKAWAJIMA HARIMA HEAVY IND·Filed 1994·Granted Apr 30, 1996·39 cites·22 claims
- 0987US8331793B2Optical transmission apparatus and methodTAKEUCHI OSAMU·Filed 2010·Granted Dec 11, 2012·9 cites·16 claims
- 1083US8989602B2Digital coherent optical receiver, adaptive equalizer, and digital coherent optical communication methodKOMAKI KOSUKE·Filed 2011·Granted Mar 24, 2015·8 cites·15 claims
- 1183US8249108B2Frame generating methodKATAGIRI TORU·Filed 2009·Granted Aug 21, 2012·8 cites·15 claims
- 1281US11549111B2Composition for suppressing inflammationUNIV KYOTO·Filed 2019·Granted Jan 10, 2023·1 cites·17 claims
- 1377US6079479ATwin roll continuous casting installationISHIKAWAJIMA HARIMA HEAVY IND·Filed 1998·Granted Jun 27, 2000·14 cites·7 claims
- 1477US4463964ARear suspension system for motor vehiclesHONDA MOTOR CO LTD·Filed 1982·Granted Aug 7, 1984·47 cites·6 claims
- 1575US7961379B2Pump probe measuring device and scanning probe microscope apparatus using the deviceJAPAN SCIENCE & TECH AGENCY·Filed 2007·Granted Jun 14, 2011·5 cites·11 claims
- 1675US5019249AApparatus for handling sheets of paperHITACHI LTD·Filed 1988·Granted May 28, 1991·48 cites·59 claims
- 1774US4636342AMethod for continuously manufacturing non-fired pelletsNIPPON KOKAN KK·Filed 1984·Granted Jan 13, 1987·16 cites·6 claims
- 1873US7753380B2Boot for constant-velocity universal jointTOYODA GOSEI KK·Filed 2008·Granted Jul 13, 2010·5 cites·1 claims
- 1973US5176039AAutomatic transmission with feedback passage for preventing reverse flowAISIN AW CO·Filed 1991·Granted Jan 5, 1993·25 cites·8 claims
- 2072US4339524APhotosensitive resinous materials containing stilbazolium groupsAGENCY IND SCIENCE TECHN·Filed 1981·Granted Jul 13, 1982·25 cites·21 claims
- 2171US8705974B2Optical transmission system and optical transmission methodKOGANEI YOHEI·Filed 2012·Granted Apr 22, 2014·4 cites·8 claims
- 2271US6824486B2Gear pump for automatic transmissionAISIN AW CO·Filed 2002·Granted Nov 30, 2004·14 cites·9 claims
- 2369US9413522B2Optical receiver and signal processing method for optical receiverFUJITSU LTD·Filed 2015·Granted Aug 9, 2016·2 cites·14 claims
- 2469US2025354143A1Composition for treating cancerUNIV KYOTO·Filed 2023·Application pending·0 cites
- 2568US9407471B2Adaptive equalizer tap coefficient correction method and optical receiverFUJITSU LTD·Filed 2013·Granted Aug 2, 2016·2 cites·16 claims
- 2668US8894996B2Immunoadjuvant composition and use thereofAKIRA SHIZUO·Filed 2010·Granted Nov 25, 2014·3 cites·3 claims
- 2766US8982451B2Pump probe measuring deviceSHIGEKAWA HIDEMI·Filed 2012·Granted Mar 17, 2015·2 cites·20 claims
- 2865US4469314AMetal heating furnaceISHIKAWAJIMA HARIMA HEAVY IND·Filed 1981·Granted Sep 4, 1984·11 cites·1 claims
- 2965US2025327124A1Method for testing pulmonary hypertension, pathological animal model for pulmonary arterial hypertension, and preventive or therapeutic agent for pulmonary hypertensionUNIV KYOTO·Filed 2022·Application pending·0 cites
- 3065US2020376111A1Vaccine compositionNITTO DENKO CORP·Filed 2020·Application pending·0 cites
- 3163US8681818B2Frame generating apparatus, optical transmission system, frame generating method, and optical transmission methodAOKI YASUHIKO·Filed 2009·Granted Mar 25, 2014·2 cites·24 claims
- 3262US7252439B2Blade-type optical transmission apparatusFUJITSU LTD·Filed 2004·Granted Aug 7, 2007·8 cites·7 claims
- 3362US7222397B2Clamping bandTOYOTA MOTOR CO LTD·Filed 2005·Granted May 29, 2007·4 cites·5 claims
- 3462US4333777AMethod and apparatus for compensating for local temperature difference of steel productISHIKAWAJIMA HARIMA HEAVY IND·Filed 1980·Granted Jun 8, 1982·11 cites·4 claims
- 3560US7830808B2Path status monitoring method and deviceFUJITSU LTD·Filed 2007·Granted Nov 9, 2010·2 cites·7 claims
- 3659US7002149B2Delay time modulation femtosecond time-resolved scanning probe microscope apparatusJAPAN SCIENCE & TECH AGENCY·Filed 2002·Granted Feb 21, 2006·11 cites·9 claims
- 3759US2017028054A1Vaccine compositionNITTO DENKO CORP·Filed 2016·Application pending·0 cites
- 3858US7134481B2Preheating member changer of dual roll casting apparatusISHIKAWAJIMA HARIMA HEAVY IND·Filed 2003·Granted Nov 14, 2006·2 cites·10 claims
- 3957US7327745B2Packet transmission system and a terminal apparatusFUJITSU LTD·Filed 2005·Granted Feb 5, 2008·2 cites·13 claims
- 4053US7065097B2Program information transmission apparatus that transits program information at a constant rate through a cycleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 20, 2006·2 cites·18 claims
- 4152US7371921B2Nonhuman animal model non-responsive to mycoplasma-origin lipoprotein/lipopeptideJAPAN SCIENCE & TECH AGENCY·Filed 2001·Granted May 13, 2008·0 cites·2 claims
- 4252US2008258408A1Boot for constant-velocity universal joint and fixing structure for the sameTOYODA GOSEI KK·Filed 2008·Application pending·0 cites
- 4350US9360173B2LED bulb and illumination deviceTAKEUCHI OSAMU·Filed 2012·Granted Jun 7, 2016·0 cites·12 claims
- 4450US2024001254A1Artwork and a method for manufacturing an artworkTAKEUCHI OSAMU·Filed 2021·Application pending·0 cites
- 4549US12222365B2Optical output system, measurement system, optical pump-probe scanning tunneling microscope system, computing device, program, and computing methodGTHERANOSTICS CO LTD·Filed 2019·Granted Feb 11, 2025·0 cites·20 claims
- 4649US4327991ATransfer paper stripperXEROX CORP·Filed 1980·Granted May 4, 1982·8 cites·3 claims
- 4748US5680413AElectric arc melting furnaceISHIKAWAJIMA HARIMA HEAVY IND·Filed 1995·Granted Oct 21, 1997·12 cites·2 claims
- 4847US9564964B2Optical signal processing device, optical signal processing method and recording mediumFUJITSU LTD·Filed 2014·Granted Feb 7, 2017·0 cites·5 claims
- 4946US5058055ASystem for printing labels and tags, and a converter used thereinNAIGAI CLOTHES CO LTD·Filed 1988·Granted Oct 15, 1991·19 cites·3 claims
- 5045US7078585B1Bacterial cell component-unresponsive model mouseJAPAN SCIENCE & TECH AGENCY·Filed 2000·Granted Jul 18, 2006·0 cites·11 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →