Title:
【発明の名称】時刻信号供給システム
Document Type and Number:
Japanese Patent JP3352062
Kind Code:
B2
Inventors:
Hideo Kawakatsu
Katsuyuki Komatsu
Takayoshi Nakatani
Kenji Takahashi
Megumi Negishi
Kuramochi Riichi
Hitoshi Shibata
Hideaki Yamazaki
Minoru Nozawa
Hiroo Yamagishi
Takayuki Kusakabe
Takeyoshi Nishina
Tsutomu Tachibana
Katsuyuki Komatsu
Takayoshi Nakatani
Kenji Takahashi
Megumi Negishi
Kuramochi Riichi
Hitoshi Shibata
Hideaki Yamazaki
Minoru Nozawa
Hiroo Yamagishi
Takayuki Kusakabe
Takeyoshi Nishina
Tsutomu Tachibana
Application Number:
JP31403999A
Publication Date:
December 03, 2002
Filing Date:
November 04, 1999
Export Citation:
Assignee:
Fujitsu I-Network Systems Limited
Nippon Telegraph and Telephone Corporation
Daiko Denki Seisakusho Co., Ltd.
Nippon Telegraph and Telephone Corporation
Daiko Denki Seisakusho Co., Ltd.
International Classes:
H04M15/00; (IPC1-7): H04M15/00
Domestic Patent References:
| JP7321959A | ||||
| JP10257184A | ||||
| JP4218793A | ||||
| JP1093515A | ||||
| JP61292462A | ||||
| JP1090443A | ||||
| JP4360431A |
Attorney, Agent or Firm:
Akihide Sugimura (2 outside)