Inventor · disambiguated record
Tomokazu Shirai
Also filed as: SHIRAI TOMOKAZU
7 granted patents·4 pending applications·8 citations·filing 2011–2023
73Inventor score
Top patents by PatentIndex Score
11 records- 0178US9267156B2Isopropyl alcohol-producing bacterium having improved productivity by GntR destructionAMANO KOH·Filed 2011·Granted Feb 23, 2016·6 cites·14 claims
- 0271US8932845B2Highly productive isopropyl alcohol-producing bacteriumMATSUMOTO YOSHIKO·Filed 2011·Granted Jan 13, 2015·2 cites·13 claims
- 0355US2025197895A1Method for producing methacrylic acidRIKEN·Filed 2023·Application pending·0 cites
- 0452US2025320481A1Method for producing chain unsaturated carboxylic acid compound using phenylalanine ammonia layseRIKEN·Filed 2021·Application pending·0 cites
- 0548US2023068606A1Ferulic acid decarboxylase mutant derived from saccharomyces, and method for producing unsaturated hydrocarbon compound using sameRIKEN·Filed 2020·Application pending·0 cites
- 0645US10988751B2Diphosphomevalonate decarboxylase variant and method for manufacturing olefin compound using sameRIKEN·Filed 2018·Granted Apr 27, 2021·0 cites·5 claims
- 0742US10961548B2Diphosphomevalonate decarboxylase variant and method for producing olefin compound by using the sameRIKEN·Filed 2017·Granted Mar 30, 2021·0 cites·9 claims
- 0841US10781460B2Diphosphomevalonate decarboxylase variant, and method for producing olefin compound by using the sameRIKEN·Filed 2016·Granted Sep 22, 2020·0 cites·6 claims
- 0939US2018237813A1Method for producing aromatic compound and derivative thereofRIKEN·Filed 2016·Application pending·0 cites
- 1036US11142778B2Decarboxylase and method for producing unsaturated hydrocarbon compound using sameRIKEN·Filed 2018·Granted Oct 12, 2021·0 cites·4 claims
- 1132US9822387B2Microorganism having carbon dioxide fixation pathway introduced thereintoFUJII RYOTA·Filed 2012·Granted Nov 21, 2017·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →