Inventor · disambiguated record

Takakazu Kojima

Also filed as: KOJIMA TAKAKAZU

2 granted patents·1 citations·filing 1976–1977

31Inventor score

Technology areasC07D

Files withSAGAMI CHEM RES2

Top patents by PatentIndex Score

2 records

0133US4128719AProcess for producing 4-carboxamido-5-cyano-2-imidazoloneSAGAMI CHEM RES·Filed 1977·Granted Dec 5, 1978·1 cites·2 claims
0221US4093810AProcess for producing 4-carboxamido-5-cyano-2-imidazoloneSAGAMI CHEM RES·Filed 1976·Granted Jun 6, 1978·0 cites·2 claims

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