Inventor · disambiguated record
Hiroki Yoshioka
Also filed as: YOSHIOKA HIROKI
60 granted patents·30 pending applications·271 citations·filing 1991–2024
98Inventor score
Top patents by PatentIndex Score
90 records- 0190US10752732B2Purification method of polyethylene glycol having one carboxyl groupNOF CORP·Filed 2018·Granted Aug 25, 2020·3 cites·20 claims
- 0289US9328940B2Vehicle safety deviceCALSONIC KANSEI CORP·Filed 2015·Granted May 3, 2016·4 cites·6 claims
- 0388US6604576B2Automotive air conditioning systemCALSONIC KANSEI CORP·Filed 1997·Granted Aug 12, 2003·64 cites·3 claims
- 0485US8012488B2Polyoxyalkylene derivativeNOF CORP·Filed 2006·Granted Sep 6, 2011·9 cites·17 claims
- 0584USD588115SAntennaMITSUMI ELECTRIC CO LTD·Filed 2008·Granted Mar 10, 2009·30 cites·1 claims
- 0683US6880628B2Heat exchanger for fuel cell systemCALSONIC KANSEI CORP·Filed 2002·Granted Apr 19, 2005·29 cites·13 claims
- 0781US10767899B2Fluid-heating deviceCALSONIC KANSEI CORP·Filed 2016·Granted Sep 8, 2020·2 cites·18 claims
- 0879US8071712B2Multibranched polyoxyalkylene derivativeSAKANOUE KENJI·Filed 2008·Granted Dec 6, 2011·8 cites·5 claims
- 0978US9458292B2Method for purifying polyethylene glycol having one amino groupNOF CORP·Filed 2014·Granted Oct 4, 2016·2 cites·16 claims
- 1078US9036316B2Vehicle safety deviceCALSONIC KANSEI CORP·Filed 2013·Granted May 19, 2015·4 cites·14 claims
- 1178US8435749B2Anti-CDH3 antibodies labeled with radioisotope label and uses thereofTOGASHI AKIRA·Filed 2009·Granted May 7, 2013·7 cites·16 claims
- 1278US6125643AHeat pump type air conditioning system for automotive vehicleCALSONIC CORP·Filed 1997·Granted Oct 3, 2000·40 cites·2 claims
- 1377US9666394B2Heat sensorCALSONIC KANSEI CORP·Filed 2013·Granted May 30, 2017·3 cites·17 claims
- 1477US8067526B2Method for producing polyoxalkylene derivativeYOSHIOKA HIROKI·Filed 2010·Granted Nov 29, 2011·3 cites·10 claims
- 1574US11933520B2Fluid-heating device and manufacturing method thereofMARELLI CABIN COMFORT JAPAN CORP·Filed 2016·Granted Mar 19, 2024·1 cites·16 claims
- 1674US8975517B2Electronic component package, electronic component, and electronic component package manufacturing methodKOHDA NAOKI·Filed 2012·Granted Mar 10, 2015·4 cites·5 claims
- 1774US8081120B2Broadband antenna unit comprising a folded plate-shaped monopole antenna portion and two conductive elementsYOSHIOKA HIROKI·Filed 2008·Granted Dec 20, 2011·8 cites·10 claims
- 1872US2024366508A1Novel cationic lipid exhibiting improved intracellular dynamicsNOF CORP·Filed 2024·Application pending·0 cites
- 1971US7468691B2Positioning device, positioning control method, and recording mediumSEIKO EPSON CORP·Filed 2007·Granted Dec 23, 2008·7 cites·20 claims
- 2071US6230505B1Heat pump type air conditioning system for automotive vehicleCALSONIC KANSEI CORP·Filed 2000·Granted May 15, 2001·17 cites·2 claims
- 2171US2025179245A1Method for producing polyethylene glycol derivativeNOF CORP·Filed 2023·Application pending·0 cites
- 2267US10518608B2Vehicle air-conditioner safety device, and control method thereofCALSONIC KANSEI CORP·Filed 2014·Granted Dec 31, 2019·1 cites·5 claims
- 2366US10494340B2Branched hetero polyethylene glycol and intermediateNOF CORP·Filed 2018·Granted Dec 3, 2019·0 cites·2 claims
- 2466US8358241B2Position calculating method and position calculating deviceSEIKO EPSON CORP·Filed 2010·Granted Jan 22, 2013·3 cites·8 claims
- 2566US2025032626A1Four-branch type water soluble polymer for medical useNOF CORP·Filed 2022·Application pending·0 cites
- 2663US12239713B2Degradable polyethylene glycol conjugateNOF CORP·Filed 2019·Granted Mar 4, 2025·0 cites·14 claims
- 2763US2022192981A1Cationic lipid exhibiting improved intracellular dynamicsNOF CORP·Filed 2022·Application pending·0 cites
- 2863US2025197852A1Lipid nanoparticles used to transport nucleic acids into lymphatic endothelium cellsNOF CORP·Filed 2022·Application pending·0 cites
- 2962US12404367B2Degradable multi-arm polyethylene glycol derivativeNOF CORP·Filed 2020·Granted Sep 2, 2025·0 cites·15 claims
- 3062US9908971B2Multi-arm polyethylene glycol derivative, intermediate thereof, and method for producing sameNOF CORP·Filed 2016·Granted Mar 6, 2018·0 cites·4 claims
- 3162US9406868B2Manufacturing method for piezoelectric resonator deviceDAISHINKU CORP·Filed 2013·Granted Aug 2, 2016·1 cites·6 claims
- 3262US9017669B2Anti-CDH3 antibodies and uses thereofSHIBA YASUHIRO·Filed 2009·Granted Apr 28, 2015·3 cites·19 claims
- 3362US8068055B2Positioning device, method of controlling positioning device, and recording medium having program for controlling positioning device recorded thereonYOSHIOKA HIROKI·Filed 2010·Granted Nov 29, 2011·2 cites·4 claims
- 3461US8081116B2Broadband antenna unit comprising a folded plate-shaped monopole antenna portion and an extending portionYOSHIOKA HIROKI·Filed 2008·Granted Dec 20, 2011·3 cites·9 claims
- 3560US2024408230A1Lipid nanoparticle used for delivering nucleic acid to brain tissueNOF CORP·Filed 2022·Application pending·0 cites
- 3660US2024385153A1Method for analyzing reactive low-molecular-weight compound contained in polyoxyethylene derivativeNOF CORP·Filed 2022·Application pending·0 cites
- 3760US2025057977A1Lipid nanoparticles having cell directivityNOF CORP·Filed 2022·Application pending·0 cites
- 3859US12187846B2Degradable polyethylene glycol derivativeNOF CORP·Filed 2019·Granted Jan 7, 2025·0 cites·18 claims
- 3959US11271293B2Antenna deviceYOSHIOKA HIROKI·Filed 2020·Granted Mar 8, 2022·0 cites·7 claims
- 4059US8129888B2Sealing member of piezoelectric resonator device and manufacturing method thereforKOHDA NAOKI·Filed 2009·Granted Mar 6, 2012·2 cites·3 claims
- 4159US2022362397A1Heterobifunctional monodispersed polyethylene glycol having peptide linkerNOF CORP·Filed 2020·Application pending·0 cites
- 4259US2009193830A1Air conditioning system for vehicleCALSONIC KANSEI CORP·Filed 2009·Application pending·0 cites
- 4357US12064513B2Cationic lipid exhibiting improved intracellular dynamicsNOF CORP·Filed 2019·Granted Aug 20, 2024·0 cites·17 claims
- 4457US11220576B2Degradable polyethylene glycol derivative having disulfide linkerNOF CORP·Filed 2018·Granted Jan 11, 2022·0 cites·20 claims
- 4557US9428609B2Multi-arm polyethylene glycol derivative, intermediate thereof, and method for producing sameNOF CORP·Filed 2013·Granted Aug 30, 2016·0 cites·7 claims
- 4655US12497508B2Branched and degradable polyethylene glycol derivativeNOF CORP·Filed 2020·Granted Dec 16, 2025·0 cites·10 claims
- 4755US2010000713A1Vehicle air conditioning systemCALSONIC KANSEI CORP·Filed 2008·Application pending·0 cites
- 4855US2006027291A1Aluminum alloy excellent in cutting ability, aluminum alloy materials and manufacturing method thereofSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 4954US12448488B2Conjugate of bio-related substance and block polymer, and block polymer derivative for obtaining said conjugateNOF CORP·Filed 2019·Granted Oct 21, 2025·0 cites·10 claims
- 5054US10947343B2Production method of polyoxyethylene derivative having plurality of hydroxyl groups at terminalNOF CORP·Filed 2018·Granted Mar 16, 2021·0 cites·6 claims
Showing the top 50 of 90 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →