Title:
観賞魚用水槽の水質制御装置
Document Type and Number:
Japanese Patent JP4929465
Kind Code:
B2
Inventors:
Tanimura Yoshie
Application Number:
JP2007085736A
Publication Date:
May 09, 2012
Filing Date:
March 28, 2007
Export Citation:
Assignee:
National Institute of Technology
International Classes:
A01K63/04; C02F1/461; C02F1/48
Domestic Patent References:
| JP2006289304A | ||||
| JP2001300538A | ||||
| JP10272472A | ||||
| JP2002330665A | ||||
| JP11019648A | ||||
| JP2005279417A |
Attorney, Agent or Firm:
Isamu Watanabe
Shintaro Hotta
Ryoji Kosugi
Tetsuya Hirosawa
Shintaro Hotta
Ryoji Kosugi
Tetsuya Hirosawa