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:
Nov. 08, 2016
Filed:
Jun. 05, 2012
Guangbin Zhou, Tokyo, JP;
Taizo Miyazaki, Tokyo, JP;
Ryota Nakajima, Tokyo, JP;
Toyoshige Kobayashi, Tokyo, JP;
Shizu Matsuoka, Tokyo, JP;
Guangbin Zhou, Tokyo, JP;
Taizo Miyazaki, Tokyo, JP;
Ryota Nakajima, Tokyo, JP;
Toyoshige Kobayashi, Tokyo, JP;
Shizu Matsuoka, Tokyo, JP;
HITACHI, LTD., Tokyo, JP;
Abstract
Disclosed is a cell culture vessel of the present invention, which is composed of a space enclosed by a housing that supports a medium and a cell attachment part, disposed on the bottom surface of the space, that attaches and supports the cells, the cell attachment part having a cell immobilizing mechanism that guides the cells in the space to the cell attachment part to immobilize there and a cell detachment mechanism that detaches the cells attached in the cell attachment part, the cell immobilizing mechanism having a step of applying a voltage to an electrode disposed in the cell attachment part to generate a heterogeneous electric field in the space, and the cell detachment mechanism having a step of applying a voltage to an electrode disposed in the cell attachment part to induce electrolyte in the space.