Title:
入室管理システム
Document Type and Number:
Japanese Patent JP4508898
Kind Code:
B2
Inventors:
Nakayama Koichi
Application Number:
JP2005037476A
Publication Date:
July 21, 2010
Filing Date:
February 15, 2005
Export Citation:
Assignee:
Kumahira Manufacturing Co., Ltd.
International Classes:
E05B49/00; G07B15/00
Domestic Patent References:
| JP6348974A |
Foreign References:
| WO2005008570A2 |
Attorney, Agent or Firm:
Isono Dozo