Inventor · disambiguated record
Kazuhiko Ohhashi
Also filed as: OHHASHI KAZUHIKO
5 granted patents·7 citations·filing 2005–2024
68Inventor score
Top patents by PatentIndex Score
5 records- 0190US11942911B2Radio-frequency power amplifier deviceNUVOTON TECHNOLOGY CORP JAPAN·Filed 2022·Granted Mar 26, 2024·2 cites·20 claims
- 0275US12224723B2High frequency power amplification deviceNUVOTON TECHNOLOGY CORP JAPAN·Filed 2024·Granted Feb 11, 2025·0 cites·17 claims
- 0363US7425872B2Radio frequency power amplifierMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Sep 16, 2008·5 cites·16 claims
- 0451US11362011B2Power amplification deviceNUVOTON TECHNOLOGY CORP JAPAN·Filed 2021·Granted Jun 14, 2022·0 cites·18 claims
- 0535US7312661B2RF power amplifierMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Dec 25, 2007·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →