Title:
路盤の補修方法
Document Type and Number:
Japanese Patent JP6535639
Kind Code:
B2
More Like This:
Inventors:
Hiroyuki Mitsuto
Tetsuya Watanabe
Tatsuya Sudo
Kazutoshi Okada
Tetsuya Watanabe
Tatsuya Sudo
Kazutoshi Okada
Application Number:
JP2016148053A
Publication Date:
June 26, 2019
Filing Date:
July 28, 2016
Export Citation:
Assignee:
JFE Mineral Co., Ltd.
Takemoto Yushi Co., Ltd.
Takemoto Yushi Co., Ltd.
International Classes:
E01C23/00; E01C7/18
Domestic Patent References:
| JP2010071067A | ||||
| JP8259946A | ||||
| JP2002069922A |
Foreign References:
| US20100247240 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hiromasa Iriyama
Hironobu Onda
Hiromasa Iriyama