Inventor · disambiguated record

Heihachi Hatanaka

Also filed as: HATANAKA HEIHACHI

1 granted patent·8 citations·filing 1993–1993

31Inventor score

Technology areasC07D

Files withTAHEEBO JAPAN CO LTD1

Top patents by PatentIndex Score

1 record

0158US5663197A2-(1-hydroxyethyl)-5-hydroxynaphtho[2,3-b]furan-4,9-dione and antitumor agents comprising this compoundTAHEEBO JAPAN CO LTD·Filed 1993·Granted Sep 2, 1997·8 cites·12 claims

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