Inventor · name-matched record
KUKINO SATORU
3 granted patents·0 citations·filing 2021–2024
42Inventor score
Files withSUMITOMO ELECTRIC HARDMETAL CORP3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0164US12571079B2Cubic boron nitride sintered material and toolSUMITOMO ELECTRIC HARDMETAL CORP·Filed 2024·Granted Mar 10, 2026·0 cites·9 claims
- 0260US12552719B2Cubic boron nitride sintered materialSUMITOMO ELECTRIC HARDMETAL CORP·Filed 2021·Granted Feb 17, 2026·0 cites·7 claims
- 0347USD1118720SCutting toolSUMITOMO ELECTRIC HARDMETAL CORP·Filed 2023·Granted Mar 17, 2026·0 cites·1 claims
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Identity basis: exact name match across USPTO filings. How scoring works →