Inventor · disambiguated record
Hiroki Tatsumi
Also filed as: TATSUMI HIROKI
11 granted patents·1 pending application·247 citations·filing 1988–2020
91Inventor score
Top patents by PatentIndex Score
12 records- 0190US4968613ALuciferase gene and novel recombinant DNA as well as a method of producing luciferaseKIKKOMAN CORP·Filed 1988·Granted Nov 6, 1990·49 cites·10 claims
- 0283US5843746ABiotinated firefly luciferase, a gene for biotinated firefly luciferase, a recombinant DNA, a process for producing biotinated luciferase and a bioluminescent analysis methodKIKKOMAN CORP·Filed 1997·Granted Dec 1, 1998·74 cites·21 claims
- 0378US5182202APurified luciferase from luciola cruciataKIKKOMAN CORP·Filed 1991·Granted Jan 26, 1993·58 cites·1 claims
- 0466US5352598APurified luciferase from luciola lateralisKIKKOMAN CORP·Filed 1991·Granted Oct 4, 1994·29 cites·1 claims
- 0558US6521304B1Luminescent tool, its auxiliary member and method of preserving bioluminescent composition used in the tool and the auxiliary memberKIKKOMAN CORP·Filed 1997·Granted Feb 18, 2003·17 cites·13 claims
- 0654US12410366B2Infrared-emitting compound, and luminescent thin film, luminescent particle, wavelength conversion film and infrared-emitting surface light source containing sameKONICA MINOLTA INC·Filed 2020·Granted Sep 9, 2025·0 cites·8 claims
- 0742US5814465ABiotinated firefly luciferase, a gene for biotinated firefly luciferase, a recombinant DNA, a process for producing biotinated luciferase and a bioluminescent analysis methodKIKKOMAN CORP·Filed 1995·Granted Sep 29, 1998·3 cites·10 claims
- 0839US2022185824A1Pi-conjugated compound, method for producing pi-conjugated compound, ink composition, organic electroluminescent element material, light emitting material, charge transport material, light emitting film and organic electroluminescent elementKONICA MINOLTA INC·Filed 2020·Application pending·0 cites
- 0938US6054305APyruvate orthophosphate dikinase gene, recombinant DNA, and process for producing pyruvate orthophosphate dikinaseKIKKOMAN CORP·Filed 1997·Granted Apr 25, 2000·9 cites·21 claims
- 1034US6787325B1Complexes containing crosslinked avidin, analytical method with the use of crosslinked avidin and analytical reagents and kitsIATRON LAB·Filed 1999·Granted Sep 7, 2004·5 cites·17 claims
- 1134US5254470AAlkaline protease, alkaline protease gene, recombinant DNA, DNA fragment for the expression of gene, and process for the production of alkaline proteaseJAPAN RES & DEV ASS·Filed 1991·Granted Oct 19, 1993·3 cites·4 claims
- 1230US5334511AIsolated mink growth hormone genes, novel recombinant DNA and methods for producing mink growth hormoneKIKKOMAN CORP·Filed 1992·Granted Aug 2, 1994·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →