Inventor · disambiguated record
Shuhei Wakamatsu
Also filed as: WAKAMATSU SHUHEI
12 granted patents·2 pending applications·127 citations·filing 1998–2019
87Inventor score
Files withCHIYODA CORP4CHIYODA CHEM ENG CONSTRUCT CO3HODOSHIMA SHINYA2JAPAN OIL GAS & METALS JOGMEC1KAWAZUISHI KENICHI1
Top patents by PatentIndex Score
14 records- 0187US6340437B1Process for preparing synthesis gas by autothermal reformingCHIYODA CHEM ENG CONSTRUCT CO·Filed 1998·Granted Jan 22, 2002·69 cites·5 claims
- 0277US8758722B2Method for producing hydrogen aimed at storage and transportationOKADA YOSHIMI·Filed 2011·Granted Jun 24, 2014·4 cites·5 claims
- 0371US6312660B1Process for preparing synthesis gasCHIYODA CHEM ENG CONSTRUCT CO·Filed 1998·Granted Nov 6, 2001·32 cites·6 claims
- 0469US10549267B2Zeolite catalysts, methods for producing zeolite catalysts, and methods for producing lower olefinsCHIYODA CORP·Filed 2019·Granted Feb 4, 2020·0 cites·3 claims
- 0563US9056772B2Method for producing synthesis gasHODOSHIMA SHINYA·Filed 2011·Granted Jun 16, 2015·1 cites·12 claims
- 0661US6376423B2Catalyst for preparation of synthesis gas and process for preparing carbon monoxideCHIYODA CHEM ENG CONSTRUCT CO·Filed 1998·Granted Apr 23, 2002·21 cites·11 claims
- 0759US2017282165A1Zeolite catalysts, methods for producing zeolite catalysts, and methods for producing lower olefinsCHIYODA CORP·Filed 2017·Application pending·0 cites
- 0856US9821301B2Zeolite catalysts, methods for producing zeolite catalysts, and methods for producing lower olefinsCHIYODA CORP·Filed 2013·Granted Nov 21, 2017·0 cites·6 claims
- 0954US9884998B2Method of suppressing metal contamination of synthesis gas production apparatusJAPAN OIL GAS & METALS JOGMEC·Filed 2016·Granted Feb 6, 2018·0 cites·3 claims
- 1049US9725656B2Method of suppressing metal contamination of synthesis gas production apparatusWAKAMATSU SHUHEI·Filed 2012·Granted Aug 8, 2017·0 cites·3 claims
- 1147US8832967B2Method for removing sulfur compounds in castableHODOSHIMA SHINYA·Filed 2011·Granted Sep 16, 2014·0 cites·11 claims
- 1240US2014021094A1Method of removing heavy hydrocarbonsKAWAZUISHI KENICHI·Filed 2011·Application pending·0 cites
- 1337US10556229B2Composite catalyst, method for producing composite catalyst, method for producing lower olefin and method for regenerating composite catalystCHIYODA CORP·Filed 2015·Granted Feb 11, 2020·0 cites·11 claims
- 1432US8403662B2Reactor employing high-temperature air combustion technologyMIKURIYA TOMOYUKI·Filed 2008·Granted Mar 26, 2013·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →