Inventor · disambiguated record
Tsugutaka Sugawara
Also filed as: SUGAWARA TSUGUTAKA
1 granted patent·8 citations·filing 1988–1988
30Inventor score
Technology areasB41J
Files withTANO OSAMU1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →