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. 15, 2002
Filed:
Aug. 08, 2000
Eiichiro Kimura, Kawasaki, JP;
Yoshimi Kikuchi, Kawasaki, JP;
Yoshio Kawahara, Kawasaki, JP;
Shinya Goto, Kawasaki, JP;
Osamu Kurahashi, Kawasaki, JP;
Tsuyoshi Nakamatsu, Kawasaki, JP;
Ajinomoto Co., Inc., Tokyo, JP;
Abstract
A microorganism is utilized to fermentatively produce useful substances such as amino acids by cultivating the microorganism in a medium to allow a fermentative product to be produced and accumulated in the medium, and collecting the fermentative product, wherein the microorganism to be used is modified by introduction of at least one of a gene coding for a heat shock protein and a gene coding for a &sgr; factor which specifically functions for the heat shock protein gene to enhance expression amount of the heat shock protein in cells, whereby the microorganism is allowed to have added resistance to stress which would otherwise restrain growth of the microorganism and/or production of the fermentative product.