Inventor · disambiguated record
Takehito Higashi
Also filed as: HIGASHI TAKEHITO
2 granted patents·107 citations·filing 1980–1982
68Inventor score
Files withCHIYODA CHEM ENG CONSTRUCT CO2
Top patents by PatentIndex Score
2 records- 0195US4367164ACatalysts for hydrotreating heavy hydrocarbon oils and a method of preparing such catalystsCHIYODA CHEM ENG CONSTRUCT CO·Filed 1980·Granted Jan 4, 1983·90 cites·14 claims
- 0266US4399026AProcess for hydrotreating heavy hydrocarbon oils, catalysts therefor, and a method of preparing such catalystsCHIYODA CHEM ENG CONSTRUCT CO·Filed 1982·Granted Aug 16, 1983·17 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →