Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ホーム柵装置
Document Type and Number:
Japanese Patent JP5501804
Kind Code:
B2
Inventors:
Rikio Shiratori
Takanobu Miyazawa
Application Number:
JP2010047297A
Publication Date:
May 28, 2014
Filing Date:
March 04, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Nippon Signal Co., Ltd.
International Classes:
B61B1/02; E01F1/00; E05F15/14; E06B3/46; E06B11/02
Domestic Patent References:
JP9226568A
JP11287067A
JP11334579A
JP2002029410A
JP2002308089A
JP2004132058A
JP2005238926A
JP2005263199A
JP2005335451A
Attorney, Agent or Firm:
Mitsuhiro Fukuda