Title:
貯水空間形成ブロック
Document Type and Number:
Japanese Patent JP5783916
Kind Code:
B2
Inventors:
Yoshihiko Nakamura
Kazumi Ishibashi
Toru Suzuki
Hirokawa Kiyoshi
Ken Kawashima
Akihiro Yamauchi
Takabayashi Kazuo
Kazumi Ishibashi
Toru Suzuki
Hirokawa Kiyoshi
Ken Kawashima
Akihiro Yamauchi
Takabayashi Kazuo
Application Number:
JP2012003120A
Publication Date:
September 24, 2015
Filing Date:
January 11, 2012
Export Citation:
Assignee:
IHI Infrastructure Systems Co., Ltd.
International Classes:
E03F1/00; E03B3/02; E03B11/14
Domestic Patent References:
| JP2010209604A | ||||
| JP2009062797A | ||||
| JP11222886A | ||||
| JP2012158864A |
Foreign References:
| EP2463449A1 | ||||
| US20100021236 |
Attorney, Agent or Firm:
Mitsuo Sakamoto