Inventor · disambiguated record

Toshihiko Hagihara

Also filed as: HAGIHARA Toshihiko

1 granted patent·0 citations·filing 2020–2020

7Inventor score

Technology areasC08G

Files withNOF CORP1

Top patents by PatentIndex Score

1 record

0155US12018120B2Method for producing terminal carboxyl group-containing polyethylene glycol and method for producing activated polyethylene glycolNOF CORP·Filed 2020·Granted Jun 25, 2024·0 cites·2 claims

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Toshihiko Hagihara — Patent Inventor | PatentIndex