Inventor · disambiguated record
Naohisa Makihira
Also filed as: MAKIHIRA NAOHISA
7 granted patents·3 citations·filing 2008–2017
70Inventor score
Top patents by PatentIndex Score
7 records- 0168US11123679B2Method for concentrating ozone gas and apparatus for concentrating ozone gasIWATANI CORP·Filed 2017·Granted Sep 21, 2021·1 cites·9 claims
- 0265US8404022B2Method of concentrating ozone gas and apparatus thereforKOIKE KUNIHIKO·Filed 2008·Granted Mar 26, 2013·2 cites·3 claims
- 0348US9533268B2Method and apparatus for supplying mixed gasIWATANI CORP·Filed 2014·Granted Jan 3, 2017·0 cites·8 claims
- 0444US11130092B2Method for concentrating ozone gas and apparatus for concentrating ozone gasIWATANI CORP·Filed 2017·Granted Sep 28, 2021·0 cites·12 claims
- 0542US10597296B2Method for supplying ozone gas and system for supplying ozone gasIWATANI CORP·Filed 2016·Granted Mar 24, 2020·0 cites·12 claims
- 0641US9080131B2Method for producing high concentration ozonated water and device for producing high concentration ozonated waterKOIKE KUNIHIKO·Filed 2010·Granted Jul 14, 2015·0 cites·3 claims
- 0736US8945278B2Method and apparatus for concentrating ozone gasMAKIHIRA NAOHISA·Filed 2012·Granted Feb 3, 2015·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →