Inventor · disambiguated record
Shimpei Tomita
Also filed as: TOMITA SHIMPEI
4 granted patents·53 citations·filing 1976–1981
77Inventor score
Files withMITSUBISHI CHEM IND4
Top patents by PatentIndex Score
4 records- 0185US4071568AProcess for producing glycol monoetherMITSUBISHI CHEM IND·Filed 1976·Granted Jan 31, 1978·21 cites·19 claims
- 0263US4322564AProcess for hydroformylation of olefinsMITSUBISHI CHEM IND·Filed 1980·Granted Mar 30, 1982·14 cites·12 claims
- 0356US4396551AMethod for the recovery of Group VIII noble metal solid complexesMITSUBISHI CHEM IND·Filed 1981·Granted Aug 2, 1983·12 cites·13 claims
- 0439US4292448AProcess for the hydroformylation of olefinsMITSUBISHI CHEM IND·Filed 1980·Granted Sep 29, 1981·6 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →