Nobumi Harada

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Front end module
- Patent number 6,876,273
- Issue date Apr 5, 2005
- TDK Corporation
- Nobumi Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Front end module for mobile communications apparatus
- Patent number 6,600,385
- Issue date Jul 29, 2003
- TDK Corporation
- Nobumi Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multilayered balance-to-unbalance signal transformer
- Patent number 5,949,299
- Issue date Sep 7, 1999
- TDK Corporation
- Nobumi Harada
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
High frequency electronic component
- Publication number 20090128253
- Publication date May 21, 2009
- TDK Corporation
- Tomoyuki Goi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High frequency electronic component
- Publication number 20090128254
- Publication date May 21, 2009
- TDK Corporation
- Tomoyuki Goi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Front end module
- Publication number 20020171508
- Publication date Nov 21, 2002
- TDK Corporation
- Nobumi Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Front end module for mobile communications apparatus
- Publication number 20020021182
- Publication date Feb 21, 2002
- TDK Corporation
- Nobumi Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE