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:
Aug. 08, 2023
Filed:
Oct. 15, 2019
Obayashi Corporation, Tokyo, JP;
Obayashi Facilities Corporation, Tokyo, JP;
Mizuyo Yotsumoto, Tokyo, JP;
Hiroki Ogata, Tokyo, JP;
Satoru Okuda, Tokyo, JP;
Yu Suzaki, Tokyo, JP;
Yoshio Seishu, Tokyo, JP;
Atsuya Yuasa, Tokyo, JP;
Sadayoshi Nomizo, Tokyo, JP;
Keiichi Tomiki, Tokyo, JP;
Hirokazu Suzuki, Tokyo, JP;
OBAYASHI CORPORATION, Tokyo, JP;
OBAYASHI FACILITIES CORPORATION, Tokyo, JP;
Abstract
A disinfection apparatus includes an installation member. The installation member includes a sealing member configured to seal a hole located in a ceiling, a nozzle configured to be placed in a ceiling space through the hole and spray a chemical solution to disinfect the ceiling space, a mount member configured to place the nozzle above the sealing member, and a fixing member configured to maintain a state in which the sealing member seals the hole.