Inventor · disambiguated record

Tetsuya Tsutsumi

Also filed as: TSUTSUMI TETSUYA

1 granted patent·21 citations·filing 1991–1991

41Inventor score
Technology areasC07C
Files withHARIMA CHEMICALS INC1

Top patents by PatentIndex Score

1 record

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