Inventor · disambiguated record
Nao Otsuka
Also filed as: OTSUKA NAO
6 granted patents·2 pending applications·5 citations·filing 2013–2025
70Inventor score
Top patents by PatentIndex Score
8 records- 0179US10288694B2Secondary battery monitoring device and method for diagnosing failureSII SEMICONDUCTOR CORP·Filed 2017·Granted May 14, 2019·2 cites·6 claims
- 0266US2025309846A1Phase compensation circuit and amplifier including the sameABLIC INC·Filed 2025·Application pending·0 cites
- 0363US8829885B2Voltage reference circuitSEIKO INSTR INC·Filed 2013·Granted Sep 9, 2014·2 cites·8 claims
- 0459US9733284B2Current detection circuitSII SEMICONDUCTOR CORP·Filed 2016·Granted Aug 15, 2017·1 cites·3 claims
- 0544US9983067B2Overheat detection circuit and semiconductor deviceSEIKO INSTR INC·Filed 2015·Granted May 29, 2018·0 cites·4 claims
- 0643US10503197B2Current generation circuitABLIC INC·Filed 2018·Granted Dec 10, 2019·0 cites·4 claims
- 0739US9454174B2Power supply voltage monitoring circuit, and electronic circuit including the power supply voltage monitoring circuitSEIKO INSTR INC·Filed 2015·Granted Sep 27, 2016·0 cites·5 claims
- 0833US2016064916A1Detection circuit and semiconductor deviceSEIKO INSTR INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →