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:
Mar. 25, 2025
Filed:
Jun. 09, 2021
Tenga Co., Ltd., Tokyo, JP;
Kengo Nakamura, Tokyo, JP;
TENGA CO., LTD., Tokyo, JP;
Abstract
To provide a sperm collector driving devicethat detachably holds a sperm collectorand rotates the sperm collectorin a state of being held, the sperm collectorincluding a core memberthat is constituted of an elastic material and has an insertion voidfor a penis provided therein and a container(a container main unit) that is constituted of a hollow member having an openingin a base end and having a ventilation holein a front portion, and accommodates the core memberin an internal space, the sperm collector driving deviceincluding a holding unitthat detachably holds the sperm collector, and a driving mechanism DM that rotates the sperm collectorheld by the holding unitabout an axis, and introduces a negative pressure into the containervia the ventilation hole