Hideaki Fujioka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer ceramic substrate
- Patent number 7,733,663
- Issue date Jun 8, 2010
- TDK Corporation
- Kenji Endou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Band-pass filter element and high frequency module
- Patent number 7,663,455
- Issue date Feb 16, 2010
- TDK Corporation
- Tomoyuki Goi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production method of a multilayer ceramic substrate
- Patent number 7,578,058
- Issue date Aug 25, 2009
- TDK Corporation
- Kenji Endou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Front end module
- Patent number 7,420,438
- Issue date Sep 2, 2008
- TDK Corporation
- Shinya Nakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complex circuit component for a video signal circuit in a televisio...
- Patent number 4,807,036
- Issue date Feb 21, 1989
- TDK Corporation
- Hisashi Osada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Multilayer ceramic substrate
- Publication number 20080283281
- Publication date Nov 20, 2008
- TDK Corporation
- Kenji Endou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Band-pass filter element and high frequency module
- Publication number 20070262833
- Publication date Nov 15, 2007
- TDK Corporation
- Tomoyuki Goi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multilayer ceramic substrate and production method thereof
- Publication number 20060234023
- Publication date Oct 19, 2006
- TDK Corporation
- Kenji Endou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Front end module
- Publication number 20060192632
- Publication date Aug 31, 2006
- TDK Corporation
- Shinya Nakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE