Assignee
SHIBAURA MACHINE CO LTD
JP·42 granted patents·22 pending applications·13 citations·filing 2019–2025
Top patents by PatentIndex Score
64 records- 0195US11858185B2Opening/closing apparatus and molding apparatus comprising the sameSHIBAURA MACHINE CO LTD·Filed 2021·Granted Jan 2, 2024·2 cites·5 claims
- 0294US11584830B2Production method for conductive composite materialSHIBAURA MACHINE CO LTD·Filed 2019·Granted Feb 21, 2023·8 cites·7 claims
- 0392US12502745B2Processing machine and production method for object subject to processingSHIBAURA MACHINE CO LTD·Filed 2022·Granted Dec 23, 2025·1 cites·6 claims
- 0486US11781254B2Production method for low molecular weight polymer, and production device and production method for melt-blown non-woven fabricSHIBAURA MACHINE CO LTD·Filed 2020·Granted Oct 10, 2023·2 cites·9 claims
- 0583US2025353231A1Method and apparatus for controlling fluidity index of molten resinSHIBAURA MACHINE CO LTD·Filed 2025·Application pending·0 cites
- 0682US2024393762A1Method for processing workpiece and machine for processing workpieceSHIBAURA MACHINE CO LTD·Filed 2024·Application pending·0 cites
- 0780US12403628B2Kneading method for use with kneading apparatus with first and second extrudersSHIBAURA MACHINE CO LTD·Filed 2022·Granted Sep 2, 2025·0 cites·2 claims
- 0878US2025353225A1Method for producing carbon fiber composite materialSHIBAURA MACHINE CO LTD·Filed 2025·Application pending·0 cites
- 0974US12559872B2Production device for melt-blown non-woven fabricSHIBAURA MACHINE CO LTD·Filed 2023·Granted Feb 24, 2026·0 cites·3 claims
- 1071US12325084B2Friction stir welding attachment, friction stir welding head, and friction stir welding deviceSHIBAURA MACHINE CO LTD·Filed 2021·Granted Jun 10, 2025·0 cites·20 claims
- 1170US11938580B2Workpiece machining method and workpiece machining deviceSHIBAURA MACHINE CO LTD·Filed 2021·Granted Mar 26, 2024·0 cites·6 claims
- 1270US11820062B2Extrusion methods wherein material is guided through a passage crossing over between adjacent cylindrical bodiesSHIBAURA MACHINE CO LTD·Filed 2021·Granted Nov 21, 2023·0 cites·2 claims
- 1370US11813785B2Extruder screw having paths within the screw, extruder, and extrusion methodSHIBAURA MACHINE CO LTD·Filed 2021·Granted Nov 14, 2023·0 cites·6 claims
- 1468US11731340B2Double-sided transcription type sheet/film forming roll apparatus and double-sided transcription type sheet/film forming methodSHIBAURA MACHINE CO LTD·Filed 2022·Granted Aug 22, 2023·0 cites·2 claims
- 1567US12397488B2Apparatus for controlling fluidity index of molten resinSHIBAURA MACHINE CO LTD·Filed 2020·Granted Aug 26, 2025·0 cites·3 claims
- 1667US11759989B2Optical sheet forming device and optical sheet forming methodSHIBAURA MACHINE CO LTD·Filed 2022·Granted Sep 19, 2023·0 cites·13 claims
- 1766US12117794B2Method for processing workpiece and machine for processing workpieceSHIBAURA MACHINE CO LTD·Filed 2019·Granted Oct 15, 2024·0 cites·6 claims
- 1865US11376774B2Plasticizing device, injection device, molding apparatus, and manufacturing method of molded partsSHIBAURA MACHINE CO LTD·Filed 2020·Granted Jul 5, 2022·0 cites·1 claims
- 1965US2025114847A1Rotary shaft clamp deviceSHIBAURA MACHINE CO LTD·Filed 2023·Application pending·0 cites
- 2064US12521928B2Injection molding machine and method of controlling the sameSHIBAURA MACHINE CO LTD·Filed 2021·Granted Jan 13, 2026·0 cites·11 claims
- 2164US12285817B2Friction stir joining attachment, friction stir joining head, and friction stir joining apparatusSHIBAURA MACHINE CO LTD·Filed 2021·Granted Apr 29, 2025·0 cites·14 claims
- 2264US2025303509A1Processing machine and adjustment methodSHIBAURA MACHINE CO LTD·Filed 2023·Application pending·0 cites
- 2363US11940773B2Workpiece processing method and workpiece processing machineSHIBAURA MACHINE CO LTD·Filed 2020·Granted Mar 26, 2024·0 cites·6 claims
- 2463US2025297367A1Method for forming conductive layer-attached resin base materialSHIBAURA MACHINE CO LTD·Filed 2023·Application pending·0 cites
- 2563US2022305704A1Carbon fiber composite material containing recycled carbon fibers, molded body, and method for producing carbon fiber composite materialSHIBAURA MACHINE CO LTD·Filed 2020·Application pending·0 cites
- 2662US12422814B2Workpiece machining method and workpiece machining deviceSHIBAURA MACHINE CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·7 claims
- 2762US12337514B2Hybrid core driving device and molding machineSHIBAURA MACHINE CO LTD·Filed 2022·Granted Jun 24, 2025·0 cites·10 claims
- 2862US11925975B2Die casting machineSHIBAURA MACHINE CO LTD·Filed 2021·Granted Mar 12, 2024·0 cites·13 claims
- 2962US11904385B2Die casting machineSHIBAURA MACHINE CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·14 claims
- 3061US12576566B2Foam molding method, control method for injection molding machine for foam molding, and injection molding machine for foam moldingSHIBAURA MACHINE CO LTD·Filed 2022·Granted Mar 17, 2026·0 cites·5 claims
- 3160US12539555B2Friction stir welding device and friction stir welding methodSHIBAURA MACHINE CO LTD·Filed 2021·Granted Feb 3, 2026·0 cites·4 claims
- 3260US12459185B2Screw machine with a rotatable filter in a deaeration portSHIBAURA MACHINE CO LTD·Filed 2021·Granted Nov 4, 2025·0 cites·4 claims
- 3360US12330253B2Processing machine and production method for object subject to processingSHIBAURA MACHINE CO LTD·Filed 2021·Granted Jun 17, 2025·0 cites·14 claims
- 3459US12479058B2Processing machine, measuring device, and method for manufacturing object to be processedSHIBAURA MACHINE CO LTD·Filed 2021·Granted Nov 25, 2025·0 cites·20 claims
- 3558US2024342972A1Injection molding machine pass/fail determination systemSHIBAURA MACHINE CO LTD·Filed 2022·Application pending·0 cites
- 3657US12337505B2Method for producing fiber-reinforced composite materialSHIBAURA MACHINE CO LTD·Filed 2022·Granted Jun 24, 2025·0 cites·7 claims
- 3757US11813667B2Molding machineSHIBAURA MACHINE CO LTD·Filed 2021·Granted Nov 14, 2023·0 cites·13 claims
- 3856US2024318303A1Surface treatment apparatusSHIBAURA MACHINE CO LTD·Filed 2022·Application pending·0 cites
- 3956US2026042247A1Mold clamping device, injection molding machine, and mold clamping methodSHIBAURA MACHINE CO LTD·Filed 2023·Application pending·0 cites
- 4055US2025129464A1Surface treatment apparatus and surface treatment methodSHIBAURA MACHINE CO LTD·Filed 2022·Application pending·0 cites
- 4155US2025153134A1Surface treatment apparatusSHIBAURA MACHINE CO LTD·Filed 2023·Application pending·0 cites
- 4254US11986987B2Injection molding machineSHIBAURA MACHINE CO LTD·Filed 2020·Granted May 21, 2024·0 cites·4 claims
- 4354US11776072B2Machine learning method, information processing device, computer program product, and additive manufacturing monitoring systemSHIBAURA MACHINE CO LTD·Filed 2020·Granted Oct 3, 2023·0 cites·11 claims
- 4454US2024399534A1Processing machine and method for manufacturing object to be processedSHIBAURA MACHINE CO LTD·Filed 2022·Application pending·0 cites
- 4553US12186955B2Injection device and molding machineSHIBAURA MACHINE CO LTD·Filed 2019·Granted Jan 7, 2025·0 cites·11 claims
- 4652US12522914B2Flow rate adjustment valve, pump unit, and surface treatment deviceSHIBAURA MACHINE CO LTD·Filed 2020·Granted Jan 13, 2026·0 cites·6 claims
- 4752US12522912B2Surface treatment deviceSHIBAURA MACHINE CO LTD·Filed 2020·Granted Jan 13, 2026·0 cites·13 claims
- 4852US11813668B2Die casting machineSHIBAURA MACHINE CO LTD·Filed 2022·Granted Nov 14, 2023·0 cites·12 claims
- 4952US2025353232A1Injection molding machine pass/fail determination systemSHIBAURA MACHINE CO LTD·Filed 2023·Application pending·0 cites
- 5052US2024157618A1Control method for injection molding machine and injection molding machineSHIBAURA MACHINE CO LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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