Inventor · disambiguated record
Shigekazu Tokutake
Also filed as: TOKUTAKE SHIGEKAZU
1 granted patent·2 pending applications·14 citations·filing 1998–2021
35Inventor score
Technology areasC01B
Files withSUMITOMO PRECISION PROD CO2
Top patents by PatentIndex Score
3 records- 0146US2023271832A1Ozone generating apparatusSUMITOMO PRECISION PROD CO·Filed 2021·Application pending·0 cites
- 0243US6284203B1Ozonizer discharge cell and its manufacturing methodSUMITOMO PRECISION PROD CO·Filed 1998·Granted Sep 4, 2001·14 cites·11 claims
- 0327US2005084428A1Method of generation ozone, ozone generator, feed gas for ozone generation, and humidifierFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →