Inventor · disambiguated record
Katsutoshi Nagaoka
Also filed as: NAGAOKA KATSUTOSHI
6 granted patents·6 pending applications·6 citations·filing 2006–2021
72Inventor score
Files withJAPAN SCIENCE & TECH AGENCY5SUMITOMO CHEMICAL CO2KYOCERA CORP1OKADA OSAMU1RENAISSANCE ENERGY RES CORP1
Top patents by PatentIndex Score
12 records- 0178US9452417B2Catalyst using Pd-Ru solid solution alloy fine particlesJAPAN SCIENCE & TECH AGENCY·Filed 2013·Granted Sep 27, 2016·3 cites·14 claims
- 0272US9962683B2Alloy microparticles and method for producing same, alloy microparticle cluster, catalyst, and method for producing sameUNIV KYOTO·Filed 2015·Granted May 8, 2018·1 cites·20 claims
- 0366US9673465B2Catalyst, method for producing catalyst, and method for producing hydrogen-containing gas using catalyst, and hydrogen generating device, fuel cell system, and silicon-supported CeZr-based oxideUNIV OITA·Filed 2013·Granted Jun 6, 2017·2 cites·9 claims
- 0464US11866342B2Composite oxide, metal-supported material, and ammonia synthesis catalystJAPAN SCIENCE & TECH AGENCY·Filed 2018·Granted Jan 9, 2024·0 cites·17 claims
- 0558US12378131B2Composite oxide, metal-supported material, and ammonia synthesis catalystJAPAN SCIENCE & TECH AGENCY·Filed 2019·Granted Aug 5, 2025·0 cites·10 claims
- 0656US2018186631A1Method for carbon monoxide shift conversionRENAISSANCE ENERGY RES CORP·Filed 2018·Application pending·0 cites
- 0750US9139489B2Method of manufacturing olefin having 2 to 4 carbon atoms by Fischer-Tropsch reactionSUMITOMO CHEMICAL CO·Filed 2013·Granted Sep 22, 2015·0 cites·9 claims
- 0849US2014151602A1Apparatus and method for carbon monoxide shift conversion, and hydrogen production apparatusOKADA OSAMU·Filed 2011·Application pending·0 cites
- 0947US2023347320A1Ammonia Synthesis CatalystJAPAN SCIENCE & TECH AGENCY·Filed 2021·Application pending·0 cites
- 1042US2009221421A1Catalyst for Producing Hydrogen, Manufacturing Method Thereof, Fuel Reformer and Fuel CellKYOCERA CORP·Filed 2006·Application pending·0 cites
- 1139US2018071719A1Ammonia synthesis catalyst and method for producing sameJAPAN SCIENCE & TECH AGENCY·Filed 2016·Application pending·0 cites
- 1236US2015246342A1Catalyst for hydrocarbon reforming, method of manufacturing the same, and method of manufacturing synthesis gasSUMITOMO CHEMICAL CO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →