Title:
コンクリート構造材とこれに用いる横方向筋
Document Type and Number:
Japanese Patent JP4412928
Kind Code:
B2
Inventors:
Haruki Akiyama
Kenzo Sekishima
Kenichi Sekine
Hiroshi Okata
Kenzo Sekishima
Kenichi Sekine
Hiroshi Okata
Application Number:
JP2003200285A
Publication Date:
February 10, 2010
Filing Date:
July 23, 2003
Export Citation:
Assignee:
Yoko Akiyama
Kenzo Sekishima
Hiroshi Okata
Kuraso Construction Consultant Co., Ltd.
Kenzo Sekishima
Hiroshi Okata
Kuraso Construction Consultant Co., Ltd.
International Classes:
E04C5/18; B28B23/02; E04C5/07
Domestic Patent References:
| JP11070596A | ||||
| JP59199954A | ||||
| JP59138646A | ||||
| JP2003003605A |
Attorney, Agent or Firm:
Ikuo Doi
Yoshinori Yanagita
Yoshinori Yanagita