Inventor · disambiguated record
Tadashi Kuratomi
Also filed as: KURATOMI TADASHI
5 granted patents·2 pending applications·8 citations·filing 2007–2023
70Inventor score
Top patents by PatentIndex Score
7 records- 0189US12037427B2Polyfunctional vinyl aromatic copolymer and method for manufacturing same, copolymer rubber obtained therefrom, rubber composition, rubber crosslinked material, and tire memberNIPPON STEEL CHEMICAL & MAT CO LTD·Filed 2019·Granted Jul 16, 2024·2 cites·14 claims
- 0281US2024124629A1Polyfunctional vinyl aromatic copolymer and method for manufacturing same, copolymer rubber obtained therefrom, rubber composition, rubber crosslinked material, and tire memberNIPPON STEEL CHEMICAL & MAT CO LTD·Filed 2023·Application pending·0 cites
- 0375US8153569B2Lubricant base oilKURATOMI TADASHI·Filed 2007·Granted Apr 10, 2012·4 cites·20 claims
- 0471US8889608B2Lubricating oil compositionKURATOMI TADASHI·Filed 2011·Granted Nov 18, 2014·1 cites·8 claims
- 0566US2025236693A1Resin composition, and molded product, cured product, film, composite material, cured composite material, laminate, metal foil with resin, and varnish for circuit board material obtainedtherefromNIPPON STEEL CHEMICAL & MAT CO LTD·Filed 2023·Application pending·0 cites
- 0664US8889607B2Lubricating oil compositionKURATOMI TADASHI·Filed 2011·Granted Nov 18, 2014·1 cites·11 claims
- 0757US12173098B2Modified vinylaromatic copolymer, production method therefor, modified conjugated diene copolymer obtained therefrom and composition thereof, crosslinked rubber object, and tire memberNIPPON STEEL CHEMICAL & MAT CO LTD·Filed 2020·Granted Dec 24, 2024·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →