Inventor · disambiguated record
Kazuro Isomae
Also filed as: ISOMAE KAZURO
4 granted patents·76 citations·filing 1993–2002
78Inventor score
Top patents by PatentIndex Score
4 records- 0177US6730144B2Air purifying filter using modified enzymesNIKKI UNIVERSAL CO LTD·Filed 2001·Granted May 4, 2004·19 cites·33 claims
- 0271US7520912B2Air purifying filter media and process for producing the sameHOKUETSU PAPER MILLS·Filed 2002·Granted Apr 21, 2009·4 cites·59 claims
- 0367US6579352B1Air cleaning filterNIKKI UNIVERSAL CO LTD·Filed 1997·Granted Jun 17, 2003·35 cites·46 claims
- 0455US5484756AHydrodesulfurization catalyst and preparation thereofNIKKI UNIVERSAL CO LTD·Filed 1993·Granted Jan 16, 1996·18 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →