Title:
バーコード照射用LEDの光量調整方法
Document Type and Number:
Japanese Patent JP4132445
Kind Code:
B2
Inventors:
Hiroshi Shinoda
Application Number:
JP21300699A
Publication Date:
August 13, 2008
Filing Date:
July 28, 1999
Export Citation:
Assignee:
Pentel Co., Ltd.
International Classes:
G06K7/10
Domestic Patent References:
| JP60020664U | ||||
| JP7262303A |