Title:
光ネットワークシステム、及び光分岐挿入装置
Document Type and Number:
Japanese Patent JP4588363
Kind Code:
B2
Inventors:
Toshiya Matsuda
Tomoyuki Kataoka
Masaru Kubo
Akihiko Matsuura
Tomoyuki Kataoka
Masaru Kubo
Akihiko Matsuura
Application Number:
JP2004156563A
Publication Date:
December 01, 2010
Filing Date:
May 26, 2004
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
H04J3/00; H04B10/07; H04B10/27; H04B10/29; H04J3/14; H04J14/00; H04J14/02
Domestic Patent References:
| JP2004112427A | ||||
| JP10303863A | ||||
| JP9197305A | ||||
| JP2004080701A | ||||
| JP11218790A | ||||
| JP2002016493A |
Attorney, Agent or Firm:
Masatake Shiga
Yasuhiko Murayama
Yasuhiko Murayama