Inventor · disambiguated record
Jun Toriya
Also filed as: SHIRAGA KEN · TANABE YASUO · TORIYA JUN
8 granted patents·60 citations·filing 1975–1978
85Inventor score
Top patents by PatentIndex Score
8 records- 0187US4093633AProcess for preparing tetrahydrofuranMITSUBISHI CHEM IND·Filed 1977·Granted Jun 6, 1978·19 cites·10 claims
- 0283US4010197AProcess for producing diacetoxybutanes and butanediolsMITSUBISHI CHEM IND·Filed 1975·Granted Mar 1, 1977·18 cites·9 claims
- 0364US4156685AProcess for producing a hydrofuran and a 1,4-diolMITSUBISHI CHEM IND·Filed 1978·Granted May 29, 1979·5 cites·8 claims
- 0460US4062900AProcess for preparing butanediol and/or butenediolMITSUBISHI CHEM IND·Filed 1976·Granted Dec 13, 1977·5 cites·8 claims
- 0559US4150239AProcess for producing 1,4-glycol diesterMITSUBISHI CHEM IND·Filed 1977·Granted Apr 17, 1979·5 cites·10 claims
- 0645US4225729AProcess for hydrogenation of diacetoxybuteneMITSUBISHI CHEM IND·Filed 1976·Granted Sep 30, 1980·3 cites·10 claims
- 0742US4152525AMethod of recovering butadiene gas from an acetoxylation processMITSUBISHI CHEM IND·Filed 1975·Granted May 1, 1979·2 cites·14 claims
- 0840US4057472AMethod of separating diacetoxybuteneHAJI NOBORU·Filed 1976·Granted Nov 8, 1977·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →