Inventor · disambiguated record
Osamu Niijima
Also filed as: NIIJIMA OSAMU
2 granted patents·1 pending application·0 citations·filing 2020–2021
24Inventor score
Top patents by PatentIndex Score
3 records- 0160US11094298B2CapoGOTOH GUT CO LTD·Filed 2020·Granted Aug 17, 2021·0 cites·7 claims
- 0254US11948544B2Musical instrument tuner, musical performance support device and musical instrument management deviceGOTOH GUT CO LTD·Filed 2021·Granted Apr 2, 2024·0 cites·13 claims
- 0340US2021358323A1Musical performance support system and method, and musical instrument management system and methodGINGA SOFTWARE CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →