Title:
列車内表示装置管理システムおよび列車内表示装置管理方法
Document Type and Number:
Japanese Patent JP5478378
Kind Code:
B2
Inventors:
Saito Ryota
Masao Oki
Shigeru Kuroda
Masao Oki
Shigeru Kuroda
Application Number:
JP2010138329A
Publication Date:
April 23, 2014
Filing Date:
June 17, 2010
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G09G3/36; B61D37/00; G02F1/133; G02F1/13357; G09G3/20; G09G3/34
Domestic Patent References:
| JP2009075561A | ||||
| JP2000231341A | ||||
| JP2008172461A | ||||
| JP2009111490A |
Attorney, Agent or Firm:
Hiroaki Sakai