Inventor · disambiguated record
Toshimi Terao
Also filed as: TERAO TOSHIMI
3 granted patents·20 citations·filing 1981–1986
61Inventor score
Files withLION CORP3
Top patents by PatentIndex Score
3 records- 0179US4925976AOlefin sulfonation methodLION CORP·Filed 1986·Granted May 15, 1990·19 cites·3 claims
- 0233US4390475AThin film type sulfonation process of alkylbenzeneLION CORP·Filed 1981·Granted Jun 28, 1983·1 cites·6 claims
- 0320US4671903ASulfonation method of polystyreneLION CORP·Filed 1986·Granted Jun 9, 1987·0 cites·7 claims
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