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:
Dec. 12, 1995
Filed:
Aug. 06, 1993
Applicant:
Inventors:
Yasuaki Hayami, Kurita, JP;
Satoru Tajika, Gamo, JP;
Kiyoshi Asanari, Osaka, JP;
Yoshiteru Ito, Tokyo, JP;
Assignees:
Sekisui Jushi Kabushiki Kaisha, Osaka, JP;
Kabushiki Kaisha Nissen Tekuno, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
A23L / ;
U.S. Cl.
CPC ...
426335 ; 422 30 ; 422 31 ; 422292 ;
Abstract
Here is described a method of maintaining freshness and quality of perishable foodstuffs, by preventing rot by controlling bacteria sticking to food and sterilizing food, such as fresh meat, fish, vegetable, fruit, egg, and processed food such as ham and sausage. This treating method for keeping food fresh is characterized by spraying and mixing separately prepared wasabi solution and water in an enclosed container for containing food in, and generating wasabi gas in the enclosed container.