Communication system using electronic mail

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5905495
SERIAL NO

08799766

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A communication system which can communicate with a party user even when an originator user of a communication terminal does not know the terminal address of a communication terminal of the party user with whom the originator user wants to communicate. When its own user A does not know the terminal address of a communication terminal of a user B, a communication terminal of the user A sends an outgoing file having its own terminal address stored therein as an electronic mail directed to the user B. When receiving the outgoing file as the electronic mail, the communication terminal of the user B displays an icon on its display unit to prompt the user B to enter an instruction of performing reply communication. In response to it, when the user B clicks a mouse on the icon, the communication terminal of the user B can perform the reply communication to the communication terminal corresponding to terminal address stored in the outgoing file.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTD6-6 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 1008280 ?1008280

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hoshi, Tohru Yokohama, JP 15 466
Iwami, Naoko Machida, JP 82 2279
Koyama, Toshiaki Zama, JP 19 563
Matsui, Susumu Machida, JP 82 2866
Takahara, Keiko Kawasaki, JP 17 831
Tanaka, Noriyuki Hadano, JP 92 641
Yumoto, Kazuma Hachioji, JP 44 1351

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