Assignee
CORELEX SHIN EI CO LTD
JP·11 granted patents·4 pending applications·2 citations·filing 2015–2023
Top patents by PatentIndex Score
15 records- 0171US11390483B2Log roll manufacturing apparatusCORELEX SHIN EI CO LTD·Filed 2017·Granted Jul 19, 2022·2 cites·2 claims
- 0263US2025169657A1Toilet paper roll and method of manufacturing toilet paper rollCORELEX SHIN EI CO LTD·Filed 2023·Application pending·0 cites
- 0362US12442138B2Toilet paper roll manufacturing methodCORELEX SHIN EI CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·4 claims
- 0460US12202689B2Method for producing coreless roll paperCORELEX SHIN EI CO LTD·Filed 2020·Granted Jan 21, 2025·0 cites·14 claims
- 0554US12421066B2Toilet paper roll manufacturing methodCORELEX SHIN EI CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·12 claims
- 0652US11345496B2Packed body production methodCORELEX SHIN EI CO LTD·Filed 2019·Granted May 31, 2022·0 cites·2 claims
- 0750US12171379B2Toilet paper holderCORELEX SHIN EI CO LTD·Filed 2020·Granted Dec 24, 2024·0 cites·4 claims
- 0849US11447316B2Packaged-body producing methodCORELEX SHIN EI CO LTD·Filed 2017·Granted Sep 20, 2022·0 cites·5 claims
- 0948US11731795B2Method and apparatus for manufacturing pillow packagesCORELEX SHIN EI CO LTD·Filed 2020·Granted Aug 22, 2023·0 cites·5 claims
- 1048US10889458B2Method for manufacturing coreless paper rollCORELEX SHIN EI CO LTD·Filed 2017·Granted Jan 12, 2021·0 cites·1 claims
- 1146US11396727B2Deodorant-paper manufacturing methodCORELEX SHIN EI CO LTD·Filed 2018·Granted Jul 26, 2022·0 cites·12 claims
- 1246US11155964B2Paper roll production apparatusCORELEX SHIN EI CO LTD·Filed 2018·Granted Oct 26, 2021·0 cites·2 claims
- 1346US2020156891A1Coreless paper roll manufacturing methodCORELEX SHIN EI CO LTD·Filed 2018·Application pending·0 cites
- 1444US2018282003A1Method of producing packing bodyCORELEX SHIN EI CO LTD·Filed 2017·Application pending·0 cites
- 1533US2017042389A1Method for manufacturing marked toilet paper rollCORELEX SHIN-EI CO LTD·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →