Title:
駐車券管理システム
Document Type and Number:
Japanese Patent JP5142661
Kind Code:
B2
Inventors:
Mikio Ehara
Application Number:
JP2007272049A
Publication Date:
February 13, 2013
Filing Date:
October 19, 2007
Export Citation:
Assignee:
Nippon Signal Co., Ltd.
International Classes:
G07B11/00; G07B15/00; G07B11/02
Domestic Patent References:
| JP2001331825A | ||||
| JP11328455A | ||||
| JP2007128279A |
Attorney, Agent or Firm:
Muramatsu Tsuneyuki