Inventor · disambiguated record
Norihisa Sakai
Also filed as: SAKAI NORIHISA
3 granted patents·1 pending application·4 citations·filing 2013–2022
52Inventor score
Technology areasB23D
Top patents by PatentIndex Score
4 records- 0171US9878381B2Horizontal band saw machineAMADA HOLDINGS CO LTD·Filed 2014·Granted Jan 30, 2018·4 cites·5 claims
- 0253US12502721B2Band saw machine, method of cooling band saw blade, and method of cutting workpiece by band saw machineAMADA CO LTD·Filed 2021·Granted Dec 23, 2025·0 cites·3 claims
- 0346US9630266B2Saw band guiding deviceAMADA CO LTD·Filed 2013·Granted Apr 25, 2017·0 cites·4 claims
- 0445US2024157455A1Horizontal band saw machineAMADA CO LTD·Filed 2022·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →