Inventor · disambiguated record
Kei Ohkubo
Also filed as: OHKUBO KEI
8 granted patents·5 pending applications·3 citations·filing 2002–2022
74Inventor score
Top patents by PatentIndex Score
13 records- 0177US11326035B2Method for selectively binding target molecule to polymer molded body and method for producing target molecule-bound polymer molded body using the sameEARTH CORP·Filed 2019·Granted May 10, 2022·1 cites·11 claims
- 0264US2021189569A1Treated polymer production method, polymer, metal-plated polymer, and adhesion laminateUNIV OSAKA·Filed 2019·Application pending·0 cites
- 0360US2021214492A1Surface-treated polymer production method, and polymer, metal-plated polymer, and adhesion laminate, and production methods thereforUNIV OSAKA·Filed 2019·Application pending·0 cites
- 0459US12202218B2Method for producing lens to be fitted to eye and lens to be fitted to eyeUNIV OSAKA·Filed 2019·Granted Jan 21, 2025·0 cites·5 claims
- 0559US12139406B2Method for producing substance with modified carbon allotrope surface, method for producing substance with carbon allotrope surface into which functional group is introduced, method for producing grid for cryo-electron microscopy, organic substance, and grid for cryo-electron microscopyUNIV OSAKA·Filed 2020·Granted Nov 12, 2024·0 cites·9 claims
- 0657US2025129029A1Acridine compoundUNIV OSAKA·Filed 2022·Application pending·0 cites
- 0756US11407871B2Method for modifying polymer, method for producing modified polymer using the same, and modified polymerEARTH CORP·Filed 2017·Granted Aug 9, 2022·0 cites·18 claims
- 0853US6720458B2Photooxidation catalyst and production process for aldehyde derivativesSHOWA DENKO KK·Filed 2002·Granted Apr 13, 2004·2 cites·7 claims
- 0951US7977486B2Quinolinium ion derivatives, process for the production of the derivatives, products made by using the same, and reduction and oxidation methods with the derivativesUNIV OSAKA·Filed 2007·Granted Jul 12, 2011·0 cites·1 claims
- 1049US11827578B2Method for producing oxidation reaction product of hydrocarbon or derivative thereofUNIV OSAKA·Filed 2019·Granted Nov 28, 2023·0 cites·11 claims
- 1146US2023324666A1Graphene grid, method for producing graphene grid, and method for analyzing structural analysis target substanceUNIV OSAKA·Filed 2021·Application pending·0 cites
- 1244US10947190B2Method for producing oxidation reaction product of hydrocarbon or derivative thereof, and method for producing oxidation reaction product of olefinACENET INC·Filed 2016·Granted Mar 16, 2021·0 cites·20 claims
- 1333US2012171111A1Process for production of oxidation reaction product of aromatic compoundOHKUBO KEI·Filed 2010·Application pending·0 cites
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