Title:
課金管理サーバ及び課金管理方法
Document Type and Number:
Japanese Patent JP4749962
Kind Code:
B2
Inventors:
Michiko Wakui
Application Number:
JP2006192892A
Publication Date:
August 17, 2011
Filing Date:
July 13, 2006
Export Citation:
Assignee:
NTT DoCoMo, Inc.
International Classes:
H04M15/00; G06Q10/00; G06Q30/04; G06Q30/06; G06Q50/00
Domestic Patent References:
| JP2005303540A | ||||
| JP2004336467A |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Shiro Terasaki
Tomoya Kurokawa
Yuji Suwa
Takashi Okiyama
Shiro Terasaki
Tomoya Kurokawa
Yuji Suwa
Takashi Okiyama