Isao TAKENAKA

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
High-frequency amplifier
- Patent number 9,209,752
- Issue date Dec 8, 2015
- Renesas Electronics Corporation
- Isao Takenaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Field-effect transistor
- Patent number 8,431,963
- Issue date Apr 30, 2013
- Renesas Electronics Corporation
- Isao Takenaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High efficiency power amplifier
- Patent number 7,843,262
- Issue date Nov 30, 2010
- NEC Electronics Corporation
- Isao Takenaka
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
HIGH-FREQUENCY AMPLIFIER
- Publication number 20160134244
- Publication date May 12, 2016
- RENESAS ELECTRONICS CORPORATION
- Isao TAKENAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-FREQUENCY AMPLIFIER
- Publication number 20130229237
- Publication date Sep 5, 2013
- RENESAS ELECTRONICS CORPORATION
- Isao TAKENAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FIELD-EFFECT TRANSISTOR
- Publication number 20100295097
- Publication date Nov 25, 2010
- NEC ELECTRONICS CORPORATION
- Isao Takenaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH EFFICIENCY POWER AMPLIFIER
- Publication number 20090179703
- Publication date Jul 16, 2009
- NEC ELECTRONICS CORPORATION
- Isao TAKENAKA
- H03 - BASIC ELECTRONIC CIRCUITRY