Naoki Otaka

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Komaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
High frequency antenna module
- Patent number 7,129,893
- Issue date Oct 31, 2006
- NGK Spark Plug Co., Ltd.
- Naoki Otaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna device and method for manufacturing the same
- Patent number 7,102,574
- Issue date Sep 5, 2006
- NGK Spark Plug Co., Ltd.
- Naoki Otaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna and radio frequency module comprising the same
- Patent number 7,071,875
- Issue date Jul 4, 2006
- NGK Spark Plug Co., Ltd.
- Noriyasu Sugimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna and radio frequency module comprising the same
- Patent number 6,850,193
- Issue date Feb 1, 2005
- NGK Spark Plug Co., Ltd.
- Noriyasu Sugimoto
Information Patent Grant
Multiple band antenna
- Patent number 6,842,143
- Issue date Jan 11, 2005
- NGK Spark Plug Co., Ltd.
- Naoki Otaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Antenna device and method for manufacturing the same
- Publication number 20050030230
- Publication date Feb 10, 2005
- NGK SPARK PLUG CO., LTD.
- Naoki Otaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High frequency antenna module
- Publication number 20040183729
- Publication date Sep 23, 2004
- Naoki Otaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multiple band antenna
- Publication number 20040104850
- Publication date Jun 3, 2004
- Naoki Otaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antenna and radio frequency module comprising the same
- Publication number 20040001031
- Publication date Jan 1, 2004
- Noriyasu Sugimoto
- H01 - BASIC ELECTRIC ELEMENTS