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:
Oct. 15, 2019
Filed:
Aug. 23, 2016
Lixil Corporation, Tokyo, JP;
Akitaka Hamajima, Tokyo, JP;
Yudai Morikawa, Tokyo, JP;
Motoki Kagawa, Tokyo, JP;
Toshiaki Ikeda, Tokyo, JP;
Ryuichi Yokoi, Tokyo, JP;
Kouta Higuchi, Tokyo, JP;
Ryosuke Nakamura, Tokyo, JP;
Ryosuke Suzuki, Tokyo, JP;
LIXIL Corporation, Tokyo, JP;
Abstract
Provided is a method of manufacturing a toilet seat that is formed by joining together a seat front member and a seat rear member. The method includes a cutting step of forming a processed surface of a joint part between the seat front member and the seat rear member by cutting the joint part between the seat front member and the seat rear member with a cutting tool having a curved cutting blade part such that the shape of the processed surface is formed in a curved shape in which the seat rear member side thereof protrudes outward in a cross section perpendicular to the direction in which the joint part extends.