Inventor · disambiguated record
Hisashi Kitada
Also filed as: KITADA HISASHI
4 granted patents·51 citations·filing 1979–1982
77Inventor score
Technology areasC08F
Files withMITSUBISHI CHEM IND4
Top patents by PatentIndex Score
4 records- 0181US4229558AProcess for preparing polyolefinMITSUBISHI CHEM IND·Filed 1979·Granted Oct 21, 1980·24 cites·7 claims
- 0263US4380608AProcess for producing propylene-ethylene block copolymerMITSUBISHI CHEM IND·Filed 1982·Granted Apr 19, 1983·14 cites·7 claims
- 0362US4258161AProcess for polymerizing propyleneMITSUBISHI CHEM IND·Filed 1979·Granted Mar 24, 1981·9 cites·12 claims
- 0442US4357452AProcess for polymerizing propyleneMITSUBISHI CHEM IND·Filed 1980·Granted Nov 2, 1982·4 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →