Inventor · disambiguated record
Naoki Katakura
Also filed as: KATAKURA NAOKI
2 granted patents·1 pending application·0 citations·filing 2017–2021
27Inventor score
Files withNIPPON CATALYTIC CHEM IND3
Top patents by PatentIndex Score
3 records- 0167US12187860B2Water-absorbent resin powder and production method thereofNIPPON CATALYTIC CHEM IND·Filed 2019·Granted Jan 7, 2025·0 cites·12 claims
- 0258US11465126B2Method for producing water-absorbent resin powder and production apparatus thereforNIPPON CATALYTIC CHEM IND·Filed 2017·Granted Oct 11, 2022·0 cites·38 claims
- 0351US2023372896A1Method for producing water-absorbing resin powderNIPPON CATALYTIC CHEM IND·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →