Assignee
SUMITOMO HEAVY IND MODERN LTD
JP·4 granted patents·4 pending applications·8 citations·filing 2015–2025
Top patents by PatentIndex Score
8 records- 0192US9700911B2Die lip driving structureSUMITOMO HEAVY IND MODERN LTD·Filed 2015·Granted Jul 11, 2017·8 cites·6 claims
- 0262US2026014749A1Extrusion film-forming apparatusSUMITOMO HEAVY IND MODERN LTD·Filed 2025·Application pending·0 cites
- 0359US2025214297A1Inflation molding apparatus and control deviceSUMITOMO HEAVY IND MODERN LTD·Filed 2024·Application pending·0 cites
- 0459US2024017463A1ExtruderSUMITOMO HEAVY IND MODERN LTD·Filed 2023·Application pending·0 cites
- 0558US11745406B2Film forming apparatusSUMITOMO HEAVY IND MODERN LTD·Filed 2018·Granted Sep 5, 2023·0 cites·20 claims
- 0649US2025303628A1Conveyance device and heating deviceSUMITOMO HEAVY IND MODERN LTD·Filed 2025·Application pending·0 cites
- 0748US11220036B2Film forming apparatusSUMITOMO HEAVY IND MODERN LTD·Filed 2018·Granted Jan 11, 2022·0 cites·4 claims
- 0842US11697240B2Blown film forming apparatusSUMITOMO HEAVY IND MODERN LTD·Filed 2021·Granted Jul 11, 2023·0 cites·19 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →