Inventor · disambiguated record
Tomoyasu Kagawa
Also filed as: KAGAWA TOMOYASU
7 granted patents·33 citations·filing 2010–2020
81Inventor score
Top patents by PatentIndex Score
7 records- 0195US10941354B1Hydrocracking catalyst comprising a beta zeolite (*BEA) framework substituted with Ti and Zr and methods for its preparation and useSAUDI ARABIAN OIL CO·Filed 2019·Granted Mar 9, 2021·11 cites·23 claims
- 0292US11098256B2Modified ultra-stable Y (USY) zeolite catalyst for improving cold flow properties of distillatesSAUDI ARABIAN OIL CO·Filed 2020·Granted Aug 24, 2021·3 cites·22 claims
- 0389US9067191B2Hydrodesulfurization catalyst for hydrocarbon oil, process of producing same and method for hydrorefiningSEKI HIROYUKI·Filed 2010·Granted Jun 30, 2015·9 cites·9 claims
- 0487US9061265B2Hydrodesulfurization catalyst for hydrocarbon oil, process of producing same and method for hydrorefiningSEKI HIROYUKI·Filed 2011·Granted Jun 23, 2015·7 cites·12 claims
- 0586US11078431B2Modified ultra-stable Y (USY) zeolite catalyst for deolefinization of hydrocarbon streamsSAUDI ARABIAN OIL CO·Filed 2019·Granted Aug 3, 2021·2 cites·28 claims
- 0680US11305264B2Manufacturing hydrocracking catalystSAUDI ARABIAN OIL CO·Filed 2019·Granted Apr 19, 2022·1 cites·23 claims
- 0753US11167266B2Hydrodesulfurization catalyst for hydrocarbon oil and method for manufacturing hydrodesulfurization catalystENEOS CORP·Filed 2018·Granted Nov 9, 2021·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →