Title:
杭頭接合構造
Document Type and Number:
Japanese Patent JP4711463
Kind Code:
B2
Inventors:
Harukatsu Kakuya
Yoshito Utsumi
Toshiki Matsuyama
Yoshito Utsumi
Toshiki Matsuyama
Application Number:
JP2006230341A
Publication Date:
June 29, 2011
Filing Date:
August 28, 2006
Export Citation:
Assignee:
Okabe Co., Ltd.
International Classes:
E02D27/12
Domestic Patent References:
| JP2006169787A | ||||
| JP2003184105A | ||||
| JP1129942A | ||||
| JP2001279684A | ||||
| JP2003336266A |
Attorney, Agent or Firm:
Eiichi Fukushima