Title:
The pavement board for crossings
Document Type and Number:
Japanese Patent JP6141657
Kind Code:
B2
Inventors:
Kiyota Minoru
Application Number:
JP2013042878A
Publication Date:
June 07, 2017
Filing Date:
March 05, 2013
Export Citation:
Assignee:
Kiyota Orbit Industry Co., Ltd.
International Classes:
E01C9/04
Domestic Patent References:
JP5057003U | ||||
JP2003064611A | ||||
JP6248608A | ||||
JP2006342582A | ||||
JP3020579U |
Foreign References:
US20070200005 |
Attorney, Agent or Firm:
Bunji Kamada
Naoya Kamata
Yaichiro Nakatani
Higashio Masahiro
Takayoshi Tagawa
Takashi Shimizu
Naoya Kamata
Yaichiro Nakatani
Higashio Masahiro
Takayoshi Tagawa
Takashi Shimizu