Title:
エレベーターの呼び自動登録システム
Document Type and Number:
Japanese Patent JP4540348
Kind Code:
B2
Inventors:
Hamaji Hiroaki
Application Number:
JP2004001402A
Publication Date:
September 08, 2010
Filing Date:
January 06, 2004
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
B66B1/14; B66B3/00
Domestic Patent References:
| JP2003212446A | ||||
| JP2002120976A | ||||
| JP2002048586A | ||||
| JP2003030581A | ||||
| JP2001256139A |
Foreign References:
| WO2003053835A1 |
Attorney, Agent or Firm:
Mamoru Takada
Hideki Takahashi
Hideki Takahashi