Title:
踏切構造
Document Type and Number:
Japanese Patent JP5922595
Kind Code:
B2
Inventors:
Makoto Koga
Takafumi Fujita
Noriji Abe
Kazuo Fujita
Takafumi Fujita
Noriji Abe
Kazuo Fujita
Application Number:
JP2013001556A
Publication Date:
May 24, 2016
Filing Date:
January 09, 2013
Export Citation:
Assignee:
Tokyu Corporation
Nippon Rail Industry Co., Ltd.
Nippon Rail Industry Co., Ltd.
International Classes:
E01C9/04
Domestic Patent References:
JP2005163347A | ||||
JP41018279Y1 | ||||
JP2004339769A | ||||
JP48000902Y1 | ||||
JP52061004A | ||||
JP2006214219A |
Attorney, Agent or Firm:
Mitsuo Takahashi
Daisuke Takahashi
Daisuke Takahashi