Title:
【発明の名称】信号伝送方法及び回路
Document Type and Number:
Japanese Patent JP3062225
Kind Code:
B2
Inventors:
Masao Mizukami
Naohiko Kozaki
Yoshinori Nagoya
Nobuaki Kanazawa
Naohiko Kozaki
Yoshinori Nagoya
Nobuaki Kanazawa
Application Number:
JP21764190A
Publication Date:
July 10, 2000
Filing Date:
August 18, 1990
Export Citation:
Assignee:
株式会社日立製作所
日立通信システム株式会社
日立通信システム株式会社
International Classes:
H04L25/02; G11C11/401; G11C11/409; H03K19/0175; (IPC1-7): H04L25/02
Domestic Patent References:
| JP56152357A | ||||
| JP6439125A | ||||
| JP63281501A | ||||
| JP470234A | ||||
| JP277922U | ||||
| JP5024103Y2 |
Attorney, Agent or Firm:
Mitsumasa Tokuwaka