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. 27, 2021
Filed:
Sep. 25, 2018
Asahi Kasei Kabushiki Kaisha, Tokyo, JP;
Osamu Matsumoto, Tokyo, JP;
ASAHI KASEI KABUSHIKI KAISHA, Tokyo, JP;
Abstract
There are provided a sterilization method and a sterilization device capable of effectively sterilizing a sterilization target having an uneven shape formed by a dented portion and a protruded portion. A sterilization method and a sterilization device configured to apply ultraviolet light to a sterilization target having an uneven shape formed by a dented portion and a protruded portion include plural light sources each including an LED element configured to apply ultraviolet light. Ultraviolet light is simultaneously applied from each of the plural LED elements in a state where the sterilization target arranged at previously set irradiation positions face the plural light sources, and reaches the sterilization target.