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:
Apr. 26, 2011
Filed:
Sep. 20, 2007
Masayoshi Arai, Tokyo, JP;
Tatsuro Watanabe, Mie-ken, JP;
Akira Saito, Tokyo, JP;
Sachio Nakazaki, Saitama-ken, JP;
Toshihisa Maruta, Tokyo, JP;
Hiroyuki Takano, Chiba-ken, JP;
Masayoshi Arai, Tokyo, JP;
Tatsuro Watanabe, Mie-ken, JP;
Akira Saito, Tokyo, JP;
Sachio Nakazaki, Saitama-ken, JP;
Toshihisa Maruta, Tokyo, JP;
Hiroyuki Takano, Chiba-ken, JP;
Taiheiyo Cement Corporation, Tokyo, JP;
Abstract
A cement kiln from which its brick lining has been removed, or a rotary dryer for cement production is used as a fermentation treatment apparatusfor converting waste matter into compost. The waste matter to be subjected to the fermentation treatment includes city waste contained in garbage bags, and its fermentation treatment is carried out by introducing the waste matter directly into the aforesaid cement kiln or the aforesaid rotary dryer for cement production without tearing the aforesaid garbage bags.