Invention Grant
- Patent Title: Antibacterial twisted yarn, and antibacterial yarn and antibacterial cloth including antibacterial twisted yarns
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Application No.: US16987519Application Date: 2020-08-07
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Publication No.: US11946172B2Publication Date: 2024-04-02
- Inventor: Shunsuke Kanematsu , Masayuki Tsuji , Kenichiro Takumi , Masamichi Ando
- Applicant: Murata Manufacturing Co., Ltd.
- Applicant Address: JP Nagaokakyo
- Assignee: MURATA MANUFACTURING CO., LTD.
- Current Assignee: MURATA MANUFACTURING CO., LTD.
- Current Assignee Address: JP Nagaokakyo
- Agency: ArentFox Schiff LLP
- Priority: JP 18219964 2018.11.26 JP 19211997 2019.11.25
- Main IPC: D02G3/44
- IPC: D02G3/44 ; D02G3/04 ; H10N30/30 ; H10N30/857
Abstract:
An antibacterial twisted yarn including a first fiber and a second fiber having a shorter length than the first fiber and twisted together with the first fiber, wherein at least one of the first fiber and the second fiber includes a piezoelectric fiber that generates a charge by application of external energy.
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