Inventor · disambiguated record
Takayuki Osaki
Also filed as: OSAKI TAKAYUKI
5 granted patents·37 citations·filing 2002–2014
74Inventor score
Files withCOSMO OIL CO LTD5
Top patents by PatentIndex Score
5 records- 0193US9908107B2Hydrogenation treatment catalyst for heavy hydrocarbon oil, and method for hydrogenation treatment of heavy hydrocarbon oilCOSMO OIL CO LTD·Filed 2014·Granted Mar 6, 2018·26 cites·3 claims
- 0269US10137436B2Hydrogenation catalyst for heavy hydrocarbon oil and hydrogenation method for heavy hydrocarbon oilCOSMO OIL CO LTD·Filed 2014·Granted Nov 27, 2018·1 cites·2 claims
- 0369US7361624B2Catalyst for hydrotreating gas oil, process for producing the same, and method for hydrotreating gas oilCOSMO OIL CO LTD·Filed 2002·Granted Apr 22, 2008·10 cites·16 claims
- 0452US10202553B2Hydroprocessing catalyst for heavy hydrocarbon oil, method for manufacturing hydroprocessing catalyst for heavy hydrocarbon oil, and hydroprocessing method for heavy hydrocarbon oilCOSMO OIL CO LTD·Filed 2014·Granted Feb 12, 2019·0 cites·6 claims
- 0551US10239048B2Hydrogenation catalyst for heavy hydrocarbon oil, production method for hydrogenation catalyst for heavy hydrocarbon oil, and hydrogenation method for heavy hydrocarbon oilCOSMO OIL CO LTD·Filed 2014·Granted Mar 26, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →