Inventor · disambiguated record

Haruo Yoshizumi

Also filed as: YOSHIZUMI HARUO

1 granted patent·7 citations·filing 1988–1988

30Inventor score

Technology areasB01J

Files withKAWASAKI KASEI CHEMICALS1

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1 record

0134US4840932ACatalyst for producing 1,4-naphthoquinoneKAWASAKI KASEI CHEMICALS·Filed 1988·Granted Jun 20, 1989·7 cites·8 claims

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