Inventor · disambiguated record
Hironaga Usui
Also filed as: USUI HIRONAGA
3 granted patents·1 pending application·0 citations·filing 2020–2023
39Inventor score
Files withDAINIPPON PRINTING CO LTD4
Top patents by PatentIndex Score
4 records- 0149US12427744B2Decorative sheet and decorative memberDAINIPPON PRINTING CO LTD·Filed 2022·Granted Sep 30, 2025·0 cites·13 claims
- 0249US12030292B2Decorative material and method for producing sameDAINIPPON PRINTING CO LTD·Filed 2020·Granted Jul 9, 2024·0 cites·10 claims
- 0347US12502863B2Decorative sheet and decorative memberDAINIPPON PRINTING CO LTD·Filed 2023·Granted Dec 23, 2025·0 cites·10 claims
- 0444US2023331033A1Decorative sheet, decorative material, plate, and method of manufacturing decorative sheetDAINIPPON PRINTING CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →