Inventor · disambiguated record

Tsukasa Chikata

Also filed as: CHIKATA TSUKASA

2 granted patents·7 citations·filing 1980–1980

50Inventor score

Technology areasC10G

Files withSUMITOMO METAL IND2

Top patents by PatentIndex Score

2 records

0139US4303498AProcess for manufacture of solvent for coal liquefactionSUMITOMO METAL IND·Filed 1980·Granted Dec 1, 1981·6 cites·2 claims
0227US4326946AProcess for manufacture of solvent for coal liquefactionSUMITOMO METAL IND·Filed 1980·Granted Apr 27, 1982·1 cites·2 claims

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