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:
Jan. 26, 2010
Filed:
Feb. 29, 2008
Applicants:
Yuki Shimizu, Ibaraki, JP;
Shoji Kusumoto, Ibaraki, JP;
Kenichi Nemoto, Ibaraki, JP;
Inventors:
Assignee:
Hitachi Koki Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B04B 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
According to an aspect of the invention, there is provided a rotor for a centrifuge which includes an annular portion having a plurality of storing portions each holding a sample vessel that contains a sample to be separated, the annular portion being provided with an end face portion at which holes of the storing portions are opened so as to be aligned in a circumferential direction thereof. Concave portions are disposed each between a corresponding pair of the adjacent holes on the end face portion.