Inventor · disambiguated record
Masatoshi Ohara
Also filed as: OHARA MASATOSHI
3 granted patents·1 pending application·2 citations·filing 2015–2022
49Inventor score
Top patents by PatentIndex Score
4 records- 0177US10532492B2Twin-screw extruder including variable diameter of screws and barrel and kneading method using the twin-screw extruder including variable diameter of screws and barrelTOSHIBA MACHINE CO LTD·Filed 2015·Granted Jan 14, 2020·2 cites·2 claims
- 0251US2024239018A1Kneading state detection device and kneading state detection method for extrusion molding machineSHIBAURA MACHINE CO LTD·Filed 2022·Application pending·0 cites
- 0341US12434419B2Abnormality detection device for extrusion molding machineSHIBAURA MACHINE CO LTD·Filed 2020·Granted Oct 7, 2025·0 cites·4 claims
- 0439US10434697B2Liner-type barrelTOSHIBA MACHINE CO LTD·Filed 2017·Granted Oct 8, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →