Inventor · disambiguated record
Ryou Hatayama
Also filed as: HATAYAMA RYOU
3 granted patents·0 citations·filing 2018–2024
44Inventor score
Files withDAIKIN IND LTD3
Top patents by PatentIndex Score
3 records- 0184US12371349B2Method for removing fluorine-containing compound from waste waterDAIKIN IND LTD·Filed 2024·Granted Jul 29, 2025·0 cites·11 claims
- 0269US12030790B2Method for removing fluorine-containing compound from waste waterDAIKIN IND LTD·Filed 2019·Granted Jul 9, 2024·0 cites·10 claims
- 0346US11266934B2Method and system for treating aqueous fluid resulting from fluoropolymer production stepDAIKIN IND LTD·Filed 2018·Granted Mar 8, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →