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Patent Searching and Data


Title:
【発明の名称】通信網システム
Document Type and Number:
Japanese Patent JP2972134
Kind Code:
B2
Inventors:
YAMAMOTO KOJI
YOSHIMURA SHUICHI
KOBAYASHI HIRONARI
TANI NAOKI
Application Number:
JP33361595A
Publication Date:
November 08, 1999
Filing Date:
December 21, 1995
Export Citation:
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Assignee:
ENU TEI TEI IDO TSUSHINMO KK
International Classes:
H04M3/00; H04M7/06; H04Q3/545; H04W24/04; (IPC1-7): H04M3/00; H04M7/06; H04Q3/545
Domestic Patent References:
JP58114658A
JP6369360A
JP1157638A
JP5282172A
Attorney, Agent or Firm:
Hidekazu Miyoshi (3 outside)