Inventor · disambiguated record
Yoshinobu Sasaki
Also filed as: SASAKI YOSHINOBU
30 granted patents·2 pending applications·196 citations·filing 1990–2021
95Inventor score
Top patents by PatentIndex Score
32 records- 0183US5414387ADistributed amplifier and bidirectional amplifierMITSUBISHI ELECTRIC CORP·Filed 1994·Granted May 9, 1995·37 cites·12 claims
- 0282US9640530B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted May 2, 2017·4 cites·12 claims
- 0375US5039873AMicrowave elements with impedance control circuitsMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Aug 13, 1991·29 cites·4 claims
- 0474US8587373B2Power amplifierSASAKI YOSHINOBU·Filed 2012·Granted Nov 19, 2013·5 cites·13 claims
- 0566US10985119B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Apr 20, 2021·1 cites·19 claims
- 0666US5675290AMicrowave amplifier circuitMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Oct 7, 1997·24 cites·4 claims
- 0764US8704600B2Power amplifierSASAKI YOSHINOBU·Filed 2012·Granted Apr 22, 2014·3 cites·3 claims
- 0864US6275121B1Microwave circuit for phase shifting having voltage transforming means to control switchingMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Aug 14, 2001·17 cites·10 claims
- 0962US9627300B2Amplifier package with multiple drain bonding wiresMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Apr 18, 2017·1 cites·24 claims
- 1061US9077291B2Power amplifierSASAKI YOSHINOBU·Filed 2013·Granted Jul 7, 2015·2 cites·2 claims
- 1161US5363058AAmplifier having linear input-output characteristics and high efficiencyMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Nov 8, 1994·16 cites·3 claims
- 1257US6842880B2Semiconductor integrated circuit designing method and semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Jan 11, 2005·5 cites·13 claims
- 1354US5905654AMethod and device for designing layout of milliwave or microwave integrated circuitMITSUBISHI ELECTRIC CORP·Filed 1993·Granted May 18, 1999·27 cites·11 claims
- 1452US7636017B2High-frequency power amplifierMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Dec 22, 2009·2 cites·2 claims
- 1552US2024282725A1Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 1651US12301179B2High frequency amplifierMITSUBISHI ELECTRIC CORP·Filed 2019·Granted May 13, 2025·0 cites·12 claims
- 1751US6104240AMicrowave circuit and method of manufacturing microwave circuitMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Aug 15, 2000·12 cites·7 claims
- 1850US12424980B2Doherty amplifierMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Sep 23, 2025·0 cites·7 claims
- 1948US11979117B2High frequency semiconductor amplifierMITSUBISHI ELECTRIC CORP·Filed 2019·Granted May 7, 2024·0 cites·5 claims
- 2048US7030698B2High-frequency power amplifierMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Apr 18, 2006·2 cites·9 claims
- 2145US9906217B2FET gate stabilizing circuitMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Feb 27, 2018·0 cites·16 claims
- 2244US11496102B2AmplifierMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Nov 8, 2022·0 cites·5 claims
- 2343US8907454B2Transistor with heat sink joined to only part of one electrodeSASAKI YOSHINOBU·Filed 2013·Granted Dec 9, 2014·0 cites·12 claims
- 2443US6603343B2Phase correction circuit for transistor using high-frequency signalMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Aug 5, 2003·6 cites·4 claims
- 2541US11296662B2High-frequency power amplifierMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Apr 5, 2022·0 cites·10 claims
- 2639US11164828B2AmplifierMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Nov 2, 2021·0 cites·12 claims
- 2739US9077292B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Jul 7, 2015·0 cites·6 claims
- 2837US9257947B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Feb 9, 2016·0 cites·16 claims
- 2937US2002014929A1Microwave/millimeter-wave integrated circuitFiled 2001·Application pending·0 cites
- 3035US6778036B2High-frequency circuit device having isolator ports each having two terminalsMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Aug 17, 2004·0 cites·2 claims
- 3135US6300840B1Microwave/millimeter-wave integrated circuitMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Oct 9, 2001·3 cites·4 claims
- 3229US5812033AMicrowave integrated circuitMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Sep 22, 1998·0 cites·10 claims
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