Inventor · disambiguated record

Tatsumi Sumigama

Also filed as: SUMIGAMA TATSUMI

1 granted patent·0 citations·filing 2017–2017

1Inventor score
Technology areasG06F
Files withSUNCORPORATION1

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1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →