Assignee
RYOHIN KEIKAKU CO LTD
JP·3 granted patents·1 citations·filing 2017–2019
Technology mixA45F1
Top patents by PatentIndex Score
3 records- 0136USD902586SSuitcaseRYOHIN KEIKAKU CO LTD·Filed 2019·Granted Nov 24, 2020·1 cites·1 claims
- 0234US11134767B2Shoulder straps for backpack and backpack provided with sameRYOHIN KEIKAKU CO LTD·Filed 2017·Granted Oct 5, 2021·0 cites·15 claims
- 0331USD894609SSuitcaseRYOHIN KEIKAKU CO LTD·Filed 2017·Granted Sep 1, 2020·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →