Title:
【発明の名称】プログラマブルコントローラ、並びにプログラム編集表示方法およびプログラム編集表示装置
Document Type and Number:
Japanese Patent JP2951751
Kind Code:
B2
Inventors:
UMEDA KAZUNORI
KATSUBE TAISUKE
KATSUBE TAISUKE
Application Number:
JP14838491A
Publication Date:
September 20, 1999
Filing Date:
June 20, 1991
Export Citation:
Assignee:
HITACHI SEISAKUSHO KK
HITACHI KEIYO ENJINIARINGU KK
HITACHI KEIYO ENJINIARINGU KK
International Classes:
G05B19/05; G05B19/048; G06F9/06; (IPC1-7): G05B19/05; G05B19/048
Domestic Patent References:
| JP59149509A | ||||
| JP60147880A | ||||
| JP617962A | ||||
| JP1258105A | ||||
| JP1134502A | ||||
| JP1293403A | ||||
| JP6041133A | ||||
| JP259904A |
Attorney, Agent or Firm:
Masami Akimoto