Inventor · disambiguated record
Shinya Ikenaga
Also filed as: IKENAGA SHINYA
4 granted patents·6 citations·filing 2013–2019
62Inventor score
Technology areasB23B
Files withSUMITOMO ELECTRIC HARDMETAL CORP4
Top patents by PatentIndex Score
4 records- 0170US9776251B2Lathe turning toolSUMITOMO ELECTRIC HARDMETAL CORP·Filed 2013·Granted Oct 3, 2017·4 cites·9 claims
- 0267US10118228B2Cutting insertSUMITOMO ELECTRIC HARDMETAL CORP·Filed 2014·Granted Nov 6, 2018·2 cites·2 claims
- 0347US10632541B2Rotary cutting toolSUMITOMO ELECTRIC HARDMETAL CORP·Filed 2016·Granted Apr 28, 2020·0 cites·8 claims
- 0444US11446742B2Cutting insert for drill, and drillSUMITOMO ELECTRIC HARDMETAL CORP·Filed 2019·Granted Sep 20, 2022·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →