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:
Sep. 23, 2014
Filed:
Nov. 18, 2010
Applicants:
Kenichi Ogawa, Tokyo-to, JP;
Hironori Kobayashi, Tokyo-to, JP;
Inventors:
Kenichi Ogawa, Tokyo-to, JP;
Hironori Kobayashi, Tokyo-to, JP;
Assignee:
Dai Nippon Printing Co., Ltd., Tokyo-to, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 65/52 (2006.01); B32B 37/12 (2006.01); B32B 38/10 (2006.01); B32B 38/14 (2006.01); B32B 43/00 (2006.01); G02B 26/02 (2006.01);
U.S. Cl.
CPC ...
G02B 26/026 (2013.01);
Abstract
A method for manufacturing a twist ball type electronic paper capable of preferably displaying an image and enabling easily taking out of a wiring, and a manufacturing method for a twist ball type electronic paper for manufacturing a reusable twist ball type electronic paper.