Inventor · disambiguated record
Takao Moriwaki
Also filed as: MORIWAKI TAKAO
9 granted patents·271 citations·filing 1998–2018
89Inventor score
Files withMITSUBISHI ELECTRIC CORP9
Top patents by PatentIndex Score
9 records- 0193US7928804B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2009·Granted Apr 19, 2011·33 cites·4 claims
- 0292US8354888B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2011·Granted Jan 15, 2013·21 cites·11 claims
- 0392US6066993ADuplexer circuit apparatus provided with amplifier and impedance matching inductorMITSUBISHI ELECTRIC CORP·Filed 1998·Granted May 23, 2000·147 cites·13 claims
- 0486US6946913B2High frequency amplifier circuitMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Sep 20, 2005·42 cites·7 claims
- 0572US11557554B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Jan 17, 2023·2 cites·19 claims
- 0665US7012469B2Integrated circuit device having high efficiency at the time of low power outputMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Mar 14, 2006·9 cites·9 claims
- 0765US6750718B2Radio-frequency amplifierMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Jun 15, 2004·14 cites·6 claims
- 0845US6577200B2High-frequency semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jun 10, 2003·3 cites·9 claims
- 0942US11309231B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Apr 19, 2022·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Takao Moriwaki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →