Title:
エレベーターの防犯システム
Document Type and Number:
Japanese Patent JP4532101
Kind Code:
B2
Inventors:
Yoshikawa Masami
Application Number:
JP2003410133A
Publication Date:
August 25, 2010
Filing Date:
December 09, 2003
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
B66B3/00; B66B5/00
Domestic Patent References:
| JP3172294A | ||||
| JP6072651A | ||||
| JP11228046A | ||||
| JP2002104746A | ||||
| JP59078082A | ||||
| JP2003212446A |
Attorney, Agent or Firm:
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order