Inventor · disambiguated record

Naohisa Hayamizu

Also filed as: HAYAMIZU Naohisa

1 granted patent·1 pending application·0 citations·filing 2016–2022

9Inventor score

Technology areasC07D C08L

Files withSUMITOMO SEIKA CHEMICALS2

Top patents by PatentIndex Score

2 records

0147US10308772B2Method for producing pseudopolyrotaxane aqueous dispersionSUMITOMO SEIKA CHEMICALS·Filed 2016·Granted Jun 4, 2019·0 cites·8 claims
0241US2024367104A1Recovery method and production method for cyclic carbonateSUMITOMO SEIKA CHEMICALS·Filed 2022·Application pending·0 cites

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Naohisa Hayamizu — Patent Inventor | PatentIndex