Inventor · disambiguated record
Akira Kiguchi
Also filed as: KIGUCHI AKIRA
4 granted patents·4 pending applications·126 citations·filing 1996–2023
79Inventor score
Files withASAHI CHEMICAL IND8
Top patents by PatentIndex Score
8 records- 0187US7625760B2Analyzing cartridge and liquid feed control deviceASAHI CHEMICAL IND·Filed 2005·Granted Dec 1, 2009·31 cites·13 claims
- 0278US6113785APolysulfone membrane for purifying bloodASAHI CHEMICAL IND·Filed 1996·Granted Sep 5, 2000·55 cites·14 claims
- 0374US10583404B2Composite hollow fiber membrane module and manufacturing method thereforASAHI CHEMICAL IND·Filed 2015·Granted Mar 10, 2020·2 cites·10 claims
- 0468US7105354B1AnalyzerASAHI CHEMICAL IND·Filed 1999·Granted Sep 12, 2006·38 cites·9 claims
- 0559US2023398471A1Method and System for Ammonia RecoveryASAHI CHEMICAL IND·Filed 2023·Application pending·0 cites
- 0647US2021178327A1Forward Osmosis Membrane and Membrane Module Including SameASAHI CHEMICAL IND·Filed 2019·Application pending·0 cites
- 0747US2015290576A1Bipolar electrodialyzer and purification method for amine fluid using sameASAHI CHEMICAL IND·Filed 2013·Application pending·0 cites
- 0846US2020353415A1System for Concentrating Solvent-Containing Articles, and ConcentrateASAHI CHEMICAL IND·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →