Title:
光電スイッチ
Document Type and Number:
Japanese Patent JP4460097
Kind Code:
B2
Inventors:
Koji Fukumura
Application Number:
JP2000016557A
Publication Date:
May 12, 2010
Filing Date:
January 26, 2000
Export Citation:
Assignee:
Keyence Corporation
International Classes:
G01B11/00; H03K17/78; G01C3/06; G01V8/12; H01H35/00
Domestic Patent References:
| JP7050569A | ||||
| JP7106939A | ||||
| JP62027688A |
Attorney, Agent or Firm:
Yoshito Fukushima