Title:
磁心および変圧器
Document Type and Number:
Japanese Patent JP6520069
Kind Code:
B2
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Inventors:
Kengo Takahashi
Application Number:
JP2014236837A
Publication Date:
May 29, 2019
Filing Date:
November 21, 2014
Export Citation:
Assignee:
Hitachi Metals Co., Ltd.
International Classes:
H01F27/25; H01F3/04; H01F30/10
Domestic Patent References:
| JP63502943A | ||||
| JP59175110A | ||||
| JP4302110A | ||||
| JP7230930A |
Foreign References:
| US4741096 |
Attorney, Agent or Firm:
Seiji Okuda
Osamu Kita
Michi Kajitani
Osamu Kita
Michi Kajitani