Inventor · disambiguated record
Okitsugu Tsuji
Also filed as: SATO ATSUSHI · TSUJI OKITSUGU
3 granted patents·12 citations·filing 1978–1979
63Inventor score
Files withNIPPON PETROCHEMICALS CO LTD3
Top patents by PatentIndex Score
3 records- 0171US4287376AMethod for aralkylationNIPPON PETROCHEMICALS CO LTD·Filed 1979·Granted Sep 1, 1981·8 cites·10 claims
- 0238US4193764AFat-liquoring compositions for leatherNIPPON PETROCHEMICALS CO LTD·Filed 1978·Granted Mar 18, 1980·2 cites·12 claims
- 0332US4254292AMethod for preparing polycyclic aromatic hydrocarbonsNIPPON PETROCHEMICALS CO LTD·Filed 1979·Granted Mar 3, 1981·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →