Inventor · disambiguated record

Katsuhiko Tasaka

Also filed as: TASAKA KATSUHIKO

2 granted patents·14 citations·filing 1974–1975

57Inventor score

Technology areasC09J

Files withMITSUI PETROCHEMICAL IND2

Top patents by PatentIndex Score

2 records

0145US3931125AProcess for producing hydrocarbon resin and pressure-sensitive adhesives containing sameMITSUI PETROCHEMICAL IND·Filed 1974·Granted Jan 6, 1976·5 cites·18 claims
0240US3963653AProcess for producing hydrocarbon resin and pressure-sensitive adhesives containing sameMITSUI PETROCHEMICAL IND·Filed 1975·Granted Jun 15, 1976·9 cites·6 claims

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