Title:
土砂供給装置
Document Type and Number:
Japanese Patent JP5237018
Kind Code:
B2
Inventors:
Akio Kojima
Tokuaki Kojima
Suzuki Tadanori
Tokuaki Kojima
Suzuki Tadanori
Application Number:
JP2008212756A
Publication Date:
July 17, 2013
Filing Date:
August 21, 2008
Export Citation:
Assignee:
Kojima Corporation
International Classes:
E02F7/00; E02B3/18
Domestic Patent References:
JP4339182A |
Attorney, Agent or Firm:
Ken Ochiai
Kazuaki Niki
Nude Shima Shinji
Kazuaki Niki
Nude Shima Shinji