Inventor · disambiguated record
Akira Shirao
Also filed as: SHIRAO AKIRA
3 granted patents·0 citations·filing 2016–2018
39Inventor score
Files withSEIKO EPSON CORP3
Top patents by PatentIndex Score
3 records- 0137US10317847B2Electronic timepieceSEIKO EPSON CORP·Filed 2017·Granted Jun 11, 2019·0 cites·5 claims
- 0233US10256810B2Electronic circuit and electronic timepieceSEIKO EPSON CORP·Filed 2018·Granted Apr 9, 2019·0 cites·8 claims
- 0329US9716501B2CR oscillation circuitSEIKO EPSON CORP·Filed 2016·Granted Jul 25, 2017·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →