The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 2005
Filed:
Jan. 12, 2001
Applicants:
Kazutoshi Yamazaki, Otsu, JP;
Kozo Shirato, Kawaguchi, JP;
Kazuyasu Kawashima, Yokohama, JP;
Akira Sato, Soka, JP;
Akihiko Nagai, Mitaka, JP;
Inventors:
Kazutoshi Yamazaki, Otsu, JP;
Kozo Shirato, Kawaguchi, JP;
Kazuyasu Kawashima, Yokohama, JP;
Akira Sato, Soka, JP;
Akihiko Nagai, Mitaka, JP;
Assignee:
Sekisui Chemical Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F001/00 ; B01D071/36 ; C02F001/78 ;
U.S. Cl.
CPC ...
Abstract
The present invention provides an ozonization apparatus which is not only capable of dissolving ozone in material water with high efficiency and speedily but also enables the easy and proper control of the dissolved ozone concentration of ozone water. The present invention relates to an ozonization apparatus comprising