Inventor · disambiguated record
Takaharu Sakemi
Also filed as: SAKEMI Takaharu
1 granted patent·3 pending applications·1 citations·filing 2021–2023
16Inventor score
Technology areasC08F
Files withTOHO TITANIUM CO LTD4
Top patents by PatentIndex Score
4 records- 0185US12428503B2Method for producing catalyst for polymerization of olefin and catalyst for polymerization of olefinTOHO TITANIUM CO LTD·Filed 2021·Granted Sep 30, 2025·1 cites·11 claims
- 0264US2025101142A1Solid catalyst component for polymerization of olefin, method for producing solid catalyst component for polymerization of olefin, catalyst for polymerization of olefin, method for producing polymer of olefin, and polymer of olefinTOHO TITANIUM CO LTD·Filed 2023·Application pending·0 cites
- 0361US2025188200A1Catalyst for polymerization of olefin, method for producing polymer of olefin, and propylene homopolymerTOHO TITANIUM CO LTD·Filed 2023·Application pending·0 cites
- 0456US2023220143A1Method for producing catalyst for polymerization of olefin, catalyst for polymerization of olefin, and method for producing polymer of olefinTOHO TITANIUM CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →