| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3566110707c4cc96609d2243a9f4af31 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00 |
| filingDate |
1992-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_601935aa40bc942853924c350afb2ef2 |
| publicationDate |
1993-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H05294819-A |
| titleOfInvention |
Whitening cosmetics |
| abstract |
(57) [Summary] [Purpose] To provide a whitening cosmetic composition which has an excellent whitening effect and is highly safe and stable. [Composition] Knotweed ( Polygonum cuspidatum Sieb. Et Zucc.), Yellow- tailed Plover ( Polygonum cuspidatum) Sieb. Et Zucc. Var. Hachidyoense Ohwi) and giant knotweed ( Polygonum sachalinense fr. The above-mentioned plant extract has a high tyrosinase activity inhibitory action and suppresses the production of dopachrome from tyrosine to reduce the production of melanin. It is also excellent in safety and stability in cosmetics. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8980336-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4610845-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004043514-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006124355-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11349435-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004083488-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007182420-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08104646-A |
| priorityDate |
1992-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |