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Inventor
IMAMIYA KIYOMI
JP
2 patents
Patents
2 patents
US6344820B1
Feb 5, 2002
Passive SSR system
ELECTRONIC NAVIGATION RES INST
39 citations
89
US6337652B1
Jan 8, 2002
SSR station and aircraft secondary surveillance network
ELECTRONIC NAVIGATION RES INST
33 citations
89