Inventor · disambiguated record
Nobuchika Tsumagari
Also filed as: TSUMAGARI NOBUCHIKA
1 granted patent·25 citations·filing 1983–1983
43Inventor score
Technology areasC07C
Files withTANABE SEIYAKU CO1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →