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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.:

US 8790563 B1

PDFFull Text
Date of Patent:
Jul. 29, 2014

Filed:

Aug. 20, 2003

Method of producing molded article of fiber-reinforced composite material and the molded article

Applicants:

Tsuneo Takano, Toyohashi, JP;

Kiharu Numata, Toyohashi, JP;

Akihiro Itou, Toyohashi, JP;

Masato Taguchi, Toyohashi, JP;

Junnichi Muramatsu, Toyohashi, JP;

Inventors:

Tsuneo Takano, Toyohashi, JP;

Kiharu Numata, Toyohashi, JP;

Akihiro Itou, Toyohashi, JP;

Masato Taguchi, Toyohashi, JP;

Junnichi Muramatsu, Toyohashi, JP;

Assignee:

Mitsubishi Rayon Co., Ltd., Tokyo, JP;

Attorney:

McDermott Will & Emery LLP

Primary Examiner:

Jeffrey Wollschlager

Assistant Examiner:

Stella Yi

Int. Cl.
CPC ...
B27N 3/10 (2006.01); B29C 70/54 (2006.01); B29C 70/34 (2006.01); B29K 105/24 (2006.01); B29L 31/52 (2006.01); B29L 25/00 (2006.01); B29K 105/06 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B29C 70/34 (2013.01); B29C 70/543 (2013.01); B29K 2105/246 (2013.01); B29C 2791/002 (2013.01); B29L 2031/5227 (2013.01); B29L 2025/00 (2013.01); B29K 2105/06 (2013.01); B29C 2791/001 (2013.01); B29L 2031/30 (2013.01); B29C 2793/0009 (2013.01); B29C 2793/0081 (2013.01); B29C 70/345 (2013.01);
Abstract

A method is presented for stably, highly, and efficiently producing a three-dimensional molded article of a fiber-reinforced composite material having a three-dimensional shape, uniform quality, and free from wrinkles by press molding a plurality of prepregs cut out in a predetermined shape and also to a molded article.

Find Patent Forward Citations

Takano, Tsuneo. (2014). Method of producing molded article of fiber-reinforced composite material and the molded article (U.S. Patent No. 8790563). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8790563

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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