Inventor · disambiguated record

Shinjiroh Sakai

Also filed as: SAKAI Shinjiroh

2 granted patents·3 citations·filing 2014–2015

37Inventor score

Technology areasB23C

Files withMITSUBISHI HITACHI TOOL ENG LTD2

Top patents by PatentIndex Score

2 records

0176US10160046B2Multi-flute ball end millMITSUBISHI HITACHI TOOL ENG LTD·Filed 2015·Granted Dec 25, 2018·3 cites·8 claims
0230US9993883B2Multi-flute ball end millMITSUBISHI HITACHI TOOL ENG LTD·Filed 2014·Granted Jun 12, 2018·0 cites·13 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →