Inventor · disambiguated record
Noboru Kubota
Also filed as: KUBOTA NOBORU
10 granted patents·5 pending applications·105 citations·filing 1989–2021
87Inventor score
Files withASAHI CHEMICAL IND6ASAHI KASEI CHEMICALS CORP2FUJIMURA HIROKAZU2FURUMOTO GORO1ITO TOSHIAKI1
Top patents by PatentIndex Score
15 records- 0184US9821501B2Production method of deformed porous hollow fiber membraneASAHI KASEI CHEMICALS CORP·Filed 2015·Granted Nov 21, 2017·3 cites·15 claims
- 0284US5064866ASelectively ion-adsorptive, porous membrane having side chains containing both a neutral hydroxyl group and an ion exchange groupASAHI CHEMICAL IND·Filed 1989·Granted Nov 12, 1991·55 cites·5 claims
- 0381US8931647B2Highly durable porous PVDF film, method of producing the same and washing method and filtration method using the sameSHIKI SATOSHI·Filed 2007·Granted Jan 13, 2015·18 cites·14 claims
- 0480US8176970B2Twin-belt casting machine and method of continuous slab castingITO TOSHIAKI·Filed 2008·Granted May 15, 2012·5 cites·9 claims
- 0574US8536288B2Protein-adsorbing material and method for producing the sameFURUMOTO GORO·Filed 2008·Granted Sep 17, 2013·4 cites·4 claims
- 0663US9511529B2Deformed porous hollow fiber membrane, production method of deformed porous hollow fiber membrane, and module, filtration device, and water treatment method in which deformed porous hollow fiber membrane is usedFUJIMURA HIROKAZU·Filed 2010·Granted Dec 6, 2016·1 cites·21 claims
- 0752US8137800B2Porous multilayered hollow-fiber membrane and process for producing the sameFUJIMURA HIROKAZU·Filed 2006·Granted Mar 20, 2012·1 cites·29 claims
- 0852US2022005553A1Supporting method, producing method and computer readable storage mediumASAHI CHEMICAL IND·Filed 2021·Application pending·0 cites
- 0950US6494223B1Wet cleaning apparatus utilizing ultra-pure water rinse liquid with hydrogen gasOHMI TADAHIRO·Filed 1999·Granted Dec 17, 2002·17 cites·4 claims
- 1050US2008067126A1Method for membrane filtration purification of suspended waterKUBOTA NOBORU·Filed 2007·Application pending·0 cites
- 1147US8043508B2Method for purifying suspended water by membrane filtrationASAHI KASEI CHEMICALS CORP·Filed 2001·Granted Oct 25, 2011·1 cites·5 claims
- 1247US2021178327A1Forward Osmosis Membrane and Membrane Module Including SameASAHI CHEMICAL IND·Filed 2019·Application pending·0 cites
- 1345US2023264150A1Composite Hollow Fiber Membrane Module and Method for Producing SameASAHI CHEMICAL IND·Filed 2021·Application pending·0 cites
- 1443US11352270B2Porous membrane for membrane distillation, and method for operating membrane distillation moduleASAHI CHEMICAL IND·Filed 2018·Granted Jun 7, 2022·0 cites·12 claims
- 1537US2001047959A1Polyacrylonitrile-based filtration membrane in a hollow fiber stateASAHI CHEMICAL IND·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →