Title:
多光軸光電式安全装置
Document Type and Number:
Japanese Patent JP4255055
Kind Code:
B2
Inventors:
Motohiro Kudo
Tomiichi Sakaguchi
Tomiichi Sakaguchi
Application Number:
JP2003011651A
Publication Date:
April 15, 2009
Filing Date:
January 20, 2003
Export Citation:
Assignee:
Keyence Corporation
International Classes:
B23Q11/00; F16P3/14; B30B15/00; G01V8/20; H01H35/00
Domestic Patent References:
| JP2002303684A | ||||
| JP2001227696A | ||||
| JP2001304491A | ||||
| JP11257916A | ||||
| JP10123261A | ||||
| JP8145285A | ||||
| JP6343099A | ||||
| JP53104370U |
Attorney, Agent or Firm:
Masashi Hirai
Kozu Sako
Kozu Sako