Inventor · disambiguated record
Ryutaro Koide
Also filed as: KOIDE RYUTARO
2 granted patents·1 pending application·25 citations·filing 2000–2014
53Inventor score
Top patents by PatentIndex Score
3 records- 0180US6383974B1Hydrorefining catalyst and method for manufacturing hydrorefining catalystJAPAN ENERGY CORP·Filed 2000·Granted May 7, 2002·25 cites·11 claims
- 0238US9719032B2Hydrocarbon oil production methodJX NIPPON OIL & ENERGY CORP·Filed 2014·Granted Aug 1, 2017·0 cites·7 claims
- 0334US2003116473A1Method for hydrodesulfurization of light oil fractionFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →