Inventor · disambiguated record
Yasuhiro Takenaka
Also filed as: TAKENAKA YASUHIRO
19 granted patents·3 pending applications·110 citations·filing 1998–2020
92Inventor score
Top patents by PatentIndex Score
22 records- 0197US7316916B2DNA for encoding D-hydantoin hydrolases, DNA for encoding N-carbamyl-D-amino acid hydrolases, recombinant DNA containing the genes, cells transformed with the recombinant DNA, methods for producing proteins utilizing the transformed cells and methods for producing D-amino acidsAJINOMOTO KK·Filed 2006·Granted Jan 8, 2008·80 cites·20 claims
- 0281US7098019B2DNA for encoding D-hydantoin hydrolases, DNA for encoding N-carbamyl-D-amino acid hydrolases, recombinant DNA containing the genes, cells transformed with the recombinant DNA, methods for producing proteins utilizing the transformed cells and methods for producing D-amino acidsAJINOMOTO KK·Filed 2002·Granted Aug 29, 2006·7 cites·44 claims
- 0381US7060485B2DNA for encoding D-hydantoin hydrolases, DNA for encoding N-carbamyl-D-amino acid hydrolases, recombinant DNA containing the genes, cells transformed with the recombinant DNA, methods for producing proteins utilizing the transformed cells and methods for producing D-amino acidsAJINOMOTO KK·Filed 2002·Granted Jun 13, 2006·7 cites·32 claims
- 0477US7361490B2DNA encoding hydantoinase, DNA encoding N-carbamyl-L-amino acid hydrolase, recombinant DNA, transformed cell, method of producing protein and method of producing optically active amino acidAJINOMOTO KK·Filed 2006·Granted Apr 22, 2008·1 cites·14 claims
- 0575US7314738B2DNA for encoding D-hydantoin hydrolases, DNA for encoding N-carbamyl-D-amino acid hydrolases, recombinant DNA containing the genes, cells transformed with the recombinant DNA, methods for producing proteins utilizing the transformed cells and methods for producing D-amino acidsAJINOMOTO KK·Filed 2006·Granted Jan 1, 2008·1 cites·20 claims
- 0675US7098020B2DNA encoding hydantoinase, DNA encoding N-carbamyl-L-amino acid hydrolase, recombinant DNA, transformed cell, method of producing protein, and method of producing optically active amino acidAJINOMOTO KK·Filed 2002·Granted Aug 29, 2006·3 cites·46 claims
- 0772US9409361B2Mold, molding jig and molding methodSANA TOSHIKAZU·Filed 2011·Granted Aug 9, 2016·2 cites·7 claims
- 0866US7442768B2Fluorescent protein and gene encoding the sameNEC SOFTWARE LTD·Filed 2004·Granted Oct 28, 2008·2 cites·1 claims
- 0964US7608432B2Method for producing purine nucleoside by fermentationAJINOMOTO KK·Filed 2007·Granted Oct 27, 2009·0 cites·10 claims
- 1064US7435560B1Method for producing purine nucleoside by fermentationAJINOMOTO KK·Filed 1998·Granted Oct 14, 2008·7 cites·12 claims
- 1161US8460902B1DNA encoding hydantoinase, DNA encoding N-carbamyl-L-amino acid hydrolase, recombinant DNA, transformed cell, method of producing protein, and method of producing optically active amino acidTAKENAKA YASUHIRO·Filed 2008·Granted Jun 11, 2013·0 cites·24 claims
- 1261US7601519B2Method for producing purine nucleoside by fermentationAJINOMOTO KK·Filed 2007·Granted Oct 13, 2009·0 cites·9 claims
- 1360US7776566B2Method for producing purine nucleoside by fermentationAJINOMOTO KK·Filed 2007·Granted Aug 17, 2010·0 cites·9 claims
- 1456US8043850B2Fluorescent protein and gene encoding the sameNEC SOFTWARE LTD·Filed 2008·Granted Oct 25, 2011·0 cites·4 claims
- 1556US2016311177A1Mold, molding jig and molding methodKAWASAKI HEAVY IND LTD·Filed 2016·Application pending·0 cites
- 1651US2005112729A1Recombinant DNA having hydantoinase gene and carbamylase gene and process for producing amino acidAJINOMOTO KK·Filed 2004·Application pending·0 cites
- 1749US11193195B2Component for hot-dip metal plating bathTOCALO CO LTD·Filed 2018·Granted Dec 7, 2021·0 cites·15 claims
- 1848US2003148482A1Method for producing xylitolAJINOMOTO KK·Filed 2002·Application pending·0 cites
- 1947US10128411B2Light-emitting elementTOYODA GOSEI KK·Filed 2017·Granted Nov 13, 2018·0 cites·20 claims
- 2046US11192358B2Droplet ejecting device and method for transmitting, to drive circuit, a plurality of items of information used to drive a plurality of drive elementsBROTHER IND LTD·Filed 2020·Granted Dec 7, 2021·0 cites·8 claims
- 2143US10644204B2Light emitting element including contact electrode with laminate structure, and method of manufacturing the sameTOYODA GOSEI KK·Filed 2017·Granted May 5, 2020·0 cites·8 claims
- 2235US8278120B2Method of changing fluorescence wavelength of fluorescent proteinSUTO KYOKO·Filed 2007·Granted Oct 2, 2012·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →