Title:
光アクセスシステム
Document Type and Number:
Japanese Patent JP4482573
Kind Code:
B2
Inventors:
Kenji Kurume
Kishine Katsura Road
Kishine Katsura Road
Application Number:
JP2007135340A
Publication Date:
June 16, 2010
Filing Date:
May 22, 2007
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
H04L25/03; H04B10/27; H04B10/272; H04J14/00; H04J14/02; H04J14/08
Domestic Patent References:
| JP9069818A | ||||
| JP4035330A | ||||
| JP2005039309A | ||||
| JP2005340931A | ||||
| JP2005006119A | ||||
| JP10063511A |
Attorney, Agent or Firm:
Toshinao Shimodaira
Norimasa Kawamura
Norimasa Kawamura