Invention Grant
- Patent Title: Soft magnetic metal powder, dust core, and magnetic component
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Application No.: US16296367Application Date: 2019-03-08
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Publication No.: US11887762B2Publication Date: 2024-01-30
- Inventor: Satoko Mori , Hiroyuki Matsumoto , Kenji Horino , Kazuhiro Yoshidome , Takuma Nakano , Seigo Tokoro , Shota Otsuka , Toru Ujiie , Kentaro Mori
- Applicant: TDK CORPORATION
- Applicant Address: JP Tokyo
- Assignee: TDK CORPORATION
- Current Assignee: TDK CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP 18043644 2018.03.09
- Main IPC: H01F1/20
- IPC: H01F1/20 ; H01F1/147 ; H01F1/36 ; H01F3/08 ; H01F1/26 ; H01F1/33 ; H01F1/24 ; H01F1/153 ; H01F41/02
Abstract:
A soft magnetic metal powder comprising soft magnetic metal particles including Fe, wherein a surface of the soft magnetic metal particle is covered by a coating part having an insulation property, and the coating part includes a soft magnetic metal fine particle.
Public/Granted literature
- US20190279798A1 SOFT MAGNETIC METAL POWDER, DUST CORE, AND MAGNETIC COMPONENT Public/Granted day:2019-09-12
Information query
