Tomoyuki IRAHA

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
High frequency switch circuit device
- Patent number 8,629,709
- Issue date Jan 14, 2014
- Renesas Electronics Corporation
- Tomoyuki Iraha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifying device and its control method
- Patent number 8,115,551
- Issue date Feb 14, 2012
- Renesas Electronics Corporation
- Tomoyuki Iraha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processing device having a variable current source
- Patent number 7,880,525
- Issue date Feb 1, 2011
- Renesas Electronics Corporation
- Tomoyuki Iraha
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
HIGH FREQUENCY SWITCH CIRCUIT DEVICE
- Publication number 20120001676
- Publication date Jan 5, 2012
- Renesas Electronics Corporation
- Tomoyuki IRAHA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFYING DEVICE AND ITS CONTROL METHOD
- Publication number 20100253424
- Publication date Oct 7, 2010
- NEC ELECTRONICS CORPORATION
- Tomoyuki Iraha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal processing device having a variable current source
- Publication number 20090261881
- Publication date Oct 22, 2009
- NEC Electronics Corporation
- Tomoyuki Iraha
- H03 - BASIC ELECTRONIC CIRCUITRY