Inventor · disambiguated record
Nobuhiko Washio
Also filed as: WASHIO NOBUHIKO
2 granted patents·1 pending application·0 citations·filing 2021–2023
23Inventor score
Files withPANASONIC IP MAN CO LTD3
Top patents by PatentIndex Score
3 records- 0151US12156004B2Loudspeaker devicePANASONIC IP MAN CO LTD·Filed 2021·Granted Nov 26, 2024·0 cites·8 claims
- 0250US12200435B2Sound reproduction devicePANASONIC IP MAN CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·9 claims
- 0348US2024086146A1Content playback device, content playback method, and recording mediumPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →