Inventor · disambiguated record
Kayo Sumida
Also filed as: SUMIDA KAYO
2 granted patents·2 pending applications·0 citations·filing 2001–2008
23Inventor score
Top patents by PatentIndex Score
4 records- 0150US2011039721A1Method for prediction about carcinogenicity of substance in rodentCHEMICALS EVALUATION AND RES INST·Filed 2008·Application pending·0 cites
- 0239US2009134028A1Method of Estimating Effect of Test Chemical on Living OrganismsCHEMICALS EVALUATION AND RES I·Filed 2006·Application pending·0 cites
- 0327US7432078B2Estrogen receptor genes and utilization thereofSUMITOMO CHEMICAL CO·Filed 2001·Granted Oct 7, 2008·0 cites·16 claims
- 0427US7419800B2Estrogen receptor genesSUMITOMO CHEMICAL CO·Filed 2001·Granted Sep 2, 2008·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →