Inventor · disambiguated record
Yasuhiro Toida
Also filed as: TOIDA YASUHIRO
1 granted patent·3 pending applications·9 citations·filing 2003–2008
31Inventor score
Files withJAPAN ENERGY CORP3
Top patents by PatentIndex Score
4 records- 0165US8021540B2Method of desulfurizing hydrocarbon oilJAPAN ENERGY CORP·Filed 2005·Granted Sep 20, 2011·9 cites·16 claims
- 0236US2010155303A1Method for desulfurization of hydrocarbon oilJAPAN ENERGY CORP·Filed 2006·Application pending·0 cites
- 0335US2010227229A1Solid acid, method for preparing the solid acid, and method for desulfurizing hydrocarbon oil using the soild acid as desulfurizing agentJAPAN ENERGY CORP·Filed 2008·Application pending·0 cites
- 0421US2005173297A1Adsorption desulfurization agent for desulfurizing petroleum fraction and desulfurization method using the sameFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →