Assignee
HIRASAWA KAZUAKI
JP·5 granted patents·2 citations·filing 2007–2011
Top patents by PatentIndex Score
5 records- 0165US9605323B2Method for producing astaxanthin by fermentationHIRASAWA KAZUAKI·Filed 2011·Granted Mar 28, 2017·1 cites·10 claims
- 0263US8883443B2Method for producing zeaxanthin by fermentationHIRASAWA KAZUAKI·Filed 2011·Granted Nov 11, 2014·1 cites·11 claims
- 0359US8999664B2Method of improving salmon meat colorHIRASAWA KAZUAKI·Filed 2007·Granted Apr 7, 2015·0 cites·11 claims
- 0453US8993282B2Carotenoid fermentation methodHIRASAWA KAZUAKI·Filed 2009·Granted Mar 31, 2015·0 cites·2 claims
- 0540US8853460B2Method for separating carotenoidHIRASAWA KAZUAKI·Filed 2010·Granted Oct 7, 2014·0 cites·9 claims
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