Inventor · disambiguated record
Koji Nisikawa
Also filed as: NISIKAWA KOJI
3 granted patents·2 pending applications·10 citations·filing 2011–2013
61Inventor score
Top patents by PatentIndex Score
5 records- 0174US9114460B2Guide pad, cutting tool body and cutting toolTUNGALOY CORP·Filed 2013·Granted Aug 25, 2015·6 cites·20 claims
- 0260US9028179B2Drilling toolWADA KENGO·Filed 2011·Granted May 12, 2015·3 cites·21 claims
- 0349US8770896B2ReamerNISIKAWA KOJI·Filed 2011·Granted Jul 8, 2014·1 cites·8 claims
- 0437US2013136551A1Guide pad, cutting tool body and cutting toolTUNGALOY CORP·Filed 2013·Application pending·0 cites
- 0529US2012063858A1Indexable Drill and Drill BodyONOZAWA SATOSHI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →