Title:
水処理薬品の濃度管理方法
Document Type and Number:
Japanese Patent JP4543388
Kind Code:
B2
Inventors:
Hiroshi Kakizaki
Toshinobu Tokumaru
Toshinobu Tokumaru
Application Number:
JP2005101538A
Publication Date:
September 15, 2010
Filing Date:
March 31, 2005
Export Citation:
Assignee:
Aquas Co., Ltd.
International Classes:
G01N27/26; C02F1/00; G01N27/416
Domestic Patent References:
| JP4296651A | ||||
| JP2002210454A | ||||
| JP2002159962A |
Attorney, Agent or Firm:
Kunio Nakagawa