Inventor · disambiguated record
Toshio Ishikawa
Also filed as: ISHIKAWA TOSHIO
4 granted patents·18 citations·filing 1974–1982
72Inventor score
Files withAGENCY IND SCIENCE TECHN4
Top patents by PatentIndex Score
4 records- 0168US4400544AMethod for the preparation of cyclohexanoneAGENCY IND SCIENCE TECHN·Filed 1982·Granted Aug 23, 1983·9 cites·7 claims
- 0263US4221678ANoble metal catalyst for dehydrogenation of cyclohexanesAGENCY IND SCIENCE TECHN·Filed 1979·Granted Sep 9, 1980·5 cites·3 claims
- 0337US3969428AProcess for the production of conjugated diolefinsAGENCY IND SCIENCE TECHN·Filed 1974·Granted Jul 13, 1976·1 cites·5 claims
- 0433US4271327ADehydrogenation of cyclohexanesAGENCY IND SCIENCE TECHN·Filed 1980·Granted Jun 2, 1981·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →