Inventor · disambiguated record
Michio Higashijima
Also filed as: HIGASHIJIMA MICHIO
3 granted patents·2 pending applications·2 citations·filing 2006–2011
53Inventor score
Technology areasC08G
Top patents by PatentIndex Score
5 records- 0171US8039416B2Catalyst for polyester polycondensation and method for producing polyester resin using the sameMITSUBISHI CHEM CORP·Filed 2006·Granted Oct 18, 2011·2 cites·6 claims
- 0259US8039417B2Catalyst for polyester polycondensation and method for producing polyester resin using the sameMITSUBISHI CHEM CORP·Filed 2009·Granted Oct 18, 2011·0 cites·7 claims
- 0345US2011301019A1Catalyst for polyester polycondensation and method for producing polyester resin using the sameHIGASHIJIMA MICHIO·Filed 2011·Application pending·0 cites
- 0445US2009011236A1Process for Continuous Production of Polyester, Polyester Prepolymer Granule and PolyesterMITSUBISHI CHEM IND·Filed 2006·Application pending·0 cites
- 0538US8476183B2Catalyst for polyester polycondensation and method for producing polyester resin using the sameHIGASHIJIMA MICHIO·Filed 2011·Granted Jul 2, 2013·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →