Title:
光線式安全装置における手腕判別方式
Document Type and Number:
Japanese Patent JP4111606
Kind Code:
B2
Inventors:
Shunichi Nagai
Amano Masaru
Amano Masaru
Application Number:
JP28229398A
Publication Date:
July 02, 2008
Filing Date:
October 05, 1998
Export Citation:
Assignee:
RIKEN OPTEC CORPORATION
International Classes:
B30B15/00; F16P3/14
Domestic Patent References:
| JP10227394A | ||||
| JP10156596A | ||||
| JP10156595A | ||||
| JP7092193B2 |
Foreign References:
| WO1998009802A1 |
Attorney, Agent or Firm:
Yoshiyuki Osuga