通信サービスシステム、通信システム、通信料金管理装置および通信料金変更方法

Title:

通信サービスシステム、通信システム、通信料金管理装置および通信料金変更方法

Document Type and Number:

Japanese Patent JP4112769

Kind Code:

B2

More Like This:

WO/2000/029867	SYSTEM AND METHOD FOR IMPLEMENTING FLEXIBLE CALLING PLANS
WO/2004/086806	METHOD FOR OBTAINING TRAFFIC INFORMATION USING BILLING INFORMATION OF MOBILE TERMINAL
JPS6444157	SUBSCRIBER SERVICE OFFERING SYSTEM

Inventors:

Aoyama Harumi
Makoto Jingu

Application Number:

JP2000095725A

Publication Date:

July 02, 2008

Filing Date:

March 30, 2000

Export Citation:

Assignee:

NTT DoCoMo, Inc.

International Classes:

H04M15/00; H04M17/02; H04W4/24

Domestic Patent References:

Attorney, Agent or Firm:

Yoshikazu Tani
Kazuo Abe
Masaki Ichihara

Previous Patent: JPH04112768

Next Patent: LOW-FAT SAUSAGE AND PRODUCTION THEREOF