Inventor · disambiguated record
Akihisa Koganezawa
Also filed as: KOGANEZAWA AKIHISA
7 granted patents·1 pending application·216 citations·filing 1997–2002
88Inventor score
Top patents by PatentIndex Score
8 records- 0181US6398928B1Electrolytic ozone generating method, system and ozone water producing systemTAKE ONE OFFICE LTD·Filed 2000·Granted Jun 4, 2002·39 cites·10 claims
- 0280US5951921AApparatus for producing ozone waterCORE CORP·Filed 1997·Granted Sep 14, 1999·74 cites·6 claims
- 0372US6328862B1Ozone generating electrolysis cell and method of fabricating the sameTAKE ONE OFFICE LTD·Filed 2000·Granted Dec 11, 2001·10 cites·24 claims
- 0469US5997702AOzone generating systemCORE CORP·Filed 1998·Granted Dec 7, 1999·27 cites·17 claims
- 0556US6135146AAutomatic faucet device for cleaning human body with ozone-waterTAKE ONE OFFICE LTD·Filed 1999·Granted Oct 24, 2000·46 cites·9 claims
- 0640US6156166AElectrolysis cell for generation of gasTAKE ONE OFFICE LTD·Filed 1999·Granted Dec 5, 2000·11 cites·9 claims
- 0738US6186170B1Ozone-water feeding facilityTAKE ONE OFFICE LTD·Filed 1999·Granted Feb 13, 2001·9 cites·10 claims
- 0836US2004011642A1Ozone water producing apparatus and gas-liquid mixture producing apparatusFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →