Title:
集水機能を有するコンクリート二次成形品集水機能を有するコンクリート二次成形品を多数用いて構成された道路構造物集水機能を有するコンクリート二次成形品の成形方法
Document Type and Number:
Japanese Patent JP6637309
Kind Code:
B2
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Inventors:
Takashi Sasaki
Hirotoshi Masuda
Hirotoshi Masuda
Application Number:
JP2015252258A
Publication Date:
January 29, 2020
Filing Date:
December 24, 2015
Export Citation:
Assignee:
Nikon Corporation
Takashi Sasaki
Hirotoshi Masuda
Takashi Sasaki
Hirotoshi Masuda
International Classes:
E03F5/04; E01C11/22
Domestic Patent References:
| JP2006144224A | ||||
| JP6193124A | ||||
| JP3161679U | ||||
| JP3179693U | ||||
| JP2009221683A | ||||
| JP2010013853A | ||||
| JP2005315012A | ||||
| JP2014227757A | ||||
| JP7012503U | ||||
| JP2001173084A |
Foreign References:
| US5375940 |
Attorney, Agent or Firm:
Yoshimi Kobayashi