Title:
原位置試験装置、地下水位の測定方法及び土試料の採取方法
Document Type and Number:
Japanese Patent JP6595937
Kind Code:
B2
Inventors:
Kazutaka Futagawa
Kim Tetsuho
Kim Tetsuho
Application Number:
JP2016049601A
Publication Date:
October 23, 2019
Filing Date:
March 14, 2016
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
E02D1/06; E02D1/04
Domestic Patent References:
| JP2005155077A | ||||
| JP2001503147A | ||||
| JP61175543A |
Foreign References:
| US5996426 |
Attorney, Agent or Firm:
Cleo International Law & Patent Office