Title:
踏切の溝に対する充填構造体
Document Type and Number:
Japanese Patent JP5759755
Kind Code:
B2
Inventors:
Sakurai Mitsuru
Takashi Kikuchi
Takanori Goto
Takashi Kikuchi
Takanori Goto
Application Number:
JP2011047466A
Publication Date:
August 05, 2015
Filing Date:
March 04, 2011
Export Citation:
Assignee:
Keio Corporation
International Classes:
E01B15/00
Domestic Patent References:
| JP5032403U | ||||
| JP10252001A | ||||
| JP2007197944A | ||||
| JP2008285822A | ||||
| JP2007297791A |
Attorney, Agent or Firm:
Yoshikatsu Shimada
Yasuo Mizutani
Yasuo Mizutani