Assignee
ARAI NOBUKAZU
JP·2 granted patents·2 pending applications·2 citations·filing 2011–2011
Top patents by PatentIndex Score
4 records- 0159US9085475B2Ultrapure water producing method and apparatusARAI NOBUKAZU·Filed 2011·Granted Jul 21, 2015·1 cites·20 claims
- 0239US8916048B2Water treatment method and method for producing ultrapure waterARAI NOBUKAZU·Filed 2011·Granted Dec 23, 2014·1 cites·10 claims
- 0334US2013105389A1Water treatment method and ultrapure water production methodARAI NOBUKAZU·Filed 2011·Application pending·0 cites
- 0434US2013048558A1Water treatment method and ultrapure water producing methodARAI NOBUKAZU·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →