Inventor · disambiguated record
Hisashi Yoneda
Also filed as: YONEDA HISASHI
13 granted patents·142 citations·filing 1991–2016
89Inventor score
Files withNIPPON OIL CO LTD6HIRASAWA KAZUAKI3ENEOS CORP1JX NIPPON OIL & ENERGY CORP1NIPPON MITSUBISHI OIL CORP1
Top patents by PatentIndex Score
13 records- 0193US5607839ABacteria belonging to new genus process for production of carotenoids using sameNIPPON OIL CO LTD·Filed 1994·Granted Mar 4, 1997·87 cites·1 claims
- 0285US6706278B1Pigment- containing materials to be added to feedsNIPPON MITSUBISHI OIL CORP·Filed 2000·Granted Mar 16, 2004·20 cites·7 claims
- 0378US5858761ABacteria for production of carotenoidsNIPPON OIL CO LTD·Filed 1996·Granted Jan 12, 1999·26 cites·1 claims
- 0465US9605323B2Method for producing astaxanthin by fermentationHIRASAWA KAZUAKI·Filed 2011·Granted Mar 28, 2017·1 cites·10 claims
- 0563US8883443B2Method for producing zeaxanthin by fermentationHIRASAWA KAZUAKI·Filed 2011·Granted Nov 11, 2014·1 cites·11 claims
- 0662US7745170B2Process for producing carotenoid compoundNIPPON OIL CORP·Filed 2004·Granted Jun 29, 2010·6 cites·4 claims
- 0759US8999664B2Method of improving salmon meat colorHIRASAWA KAZUAKI·Filed 2007·Granted Apr 7, 2015·0 cites·11 claims
- 0851US10947574B2Method for producing fermented carotenoid using carotenoid-producing bacteria obtained by using cobalt-containing culturing mediumENEOS CORP·Filed 2016·Granted Mar 16, 2021·0 cites·18 claims
- 0945US10240215B2Method for producing astaxanthin by fermentationJX NIPPON OIL & ENERGY CORP·Filed 2016·Granted Mar 26, 2019·0 cites·5 claims
- 1029US5229281AProcess for production of optically active 3-methyladipic acid from squalene using candida lipolyticaNIPPON OIL CO LTD·Filed 1991·Granted Jul 20, 1993·0 cites·4 claims
- 1128US5565357AProcess for production of canthaxanthinNIPPON OIL CO LTD·Filed 1995·Granted Oct 15, 1996·1 cites·1 claims
- 1228US5217887AProcess for production of (r) methylsuccinic acid from squalene using candida lipolyticaNIPPON OIL CO LTD·Filed 1991·Granted Jun 8, 1993·0 cites·4 claims
- 1327US5496709AProcess for production of canthaxanthinNIPPON OIL CO LTD·Filed 1994·Granted Mar 5, 1996·0 cites·2 claims
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