Title:
水底汚染底質の処理方法
Document Type and Number:
Japanese Patent JP4229272
Kind Code:
B2
Inventors:
Hiromi Shinbo
Masahiro Tanaka
Masahiro Tanaka
Application Number:
JP2003282511A
Publication Date:
February 25, 2009
Filing Date:
July 30, 2003
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
C02F11/00; E02B3/02
Domestic Patent References:
| JP2004044268A | ||||
| JP2004197351A |
Attorney, Agent or Firm:
Atsushi Ichito
Reijiro Ichihigashi
Reijiro Ichihigashi