Inventor · disambiguated record
Sachiko Shirakawa
Also filed as: SHIRAKAWA SACHIKO
3 granted patents·194 citations·filing 1990–2020
71Inventor score
Top patents by PatentIndex Score
3 records- 0195US11170941B2Solid electrolytic capacitorMURATA MANUFACTURING CO·Filed 2020·Granted Nov 9, 2021·6 cites·14 claims
- 0292US5205745AArtificial dental rootTDK CORP·Filed 1990·Granted Apr 27, 1993·187 cites·21 claims
- 0375US10991515B2Solid electrolytic capacitorMURATA MANUFACTURING CO·Filed 2019·Granted Apr 27, 2021·1 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →