Title:
排水暗渠の形成方法
Document Type and Number:
Japanese Patent JP4621443
Kind Code:
B2
Inventors:
Tsuneo Onodera
Fujimori new work
Fujimori new work
Application Number:
JP2004178616A
Publication Date:
January 26, 2011
Filing Date:
June 16, 2004
Export Citation:
Assignee:
Centro Internacional de Agricultura Tropical
Paddy Research Institute, Inc.
Paddy Research Institute, Inc.
International Classes:
E02B11/02
Domestic Patent References:
| JP2004003268A | ||||
| JP2003306929A |
Attorney, Agent or Firm:
Kazuhiko Kido
Yoshihiko Kido
Yoshihiko Kido