Hitoshi Sekiguchi

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Komoro, JP

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Patents Grantslast 30 patents

Information Patent Grant
High frequency power amplifier and wireless communication module
- Patent number 7,113,034
- Issue date Sep 26, 2006
- Renesas Technology Corp.
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency power amplifier and wireless communication module
- Patent number 6,914,480
- Issue date Jul 5, 2005
- Renesas Technology Corp.
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency power amplifier and wireless communication module
- Patent number 6,753,735
- Issue date Jun 22, 2004
- Renesas Technology Corp.
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency power amplifier and wireless communication module
- Patent number 6,741,125
- Issue date May 25, 2004
- Hitachi, Ltd.
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
High frequency power amplifier and wireless communication module
- Publication number 20050200407
- Publication date Sep 15, 2005
- RENESAS TECHNOLOGY CORP.
- Satoshi Arai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High frequency power amplifier and wireless communication module
- Publication number 20040212435
- Publication date Oct 28, 2004
- RENESAS TECHNOLOGY CORP.
- Satoshi Arai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High frequency power amplifier and wireless communication module
- Publication number 20030137347
- Publication date Jul 24, 2003
- Hitachi, Ltd.
- Satoshi Arai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High frequency power amplifier and wireless communication module
- Publication number 20030107433
- Publication date Jun 12, 2003
- Satoshi Arai
- H03 - BASIC ELECTRONIC CIRCUITRY