Method for improving coercive force of epsilon-type iron oxide, and epsilon-type iron oxide

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United States of America Patent

PATENT NO 9633770
APP PUB NO 20160343484A1
SERIAL NO

15231122

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An epsilon-type iron oxide having an Fe-site that is substituted with a platinum group element, provided that Fe of a D-site of the epsilon-type iron oxide is not substituted with the platinum group element.

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THE UNIVERSITY OF TOKYOBUNKYO-KU TOKYO 113-8654

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gotoh, Takashi Tokyo, JP 23 191
Hachiya, Hiroshi Tokyo, JP 67 312
Matsumoto, Kazuyuki Tokyo, JP 63 381
Namai, Asuka Tokyo, JP 23 114
Ohkoshi, Shin-ichi Tokyo, JP 38 198
Sakurai, Shunsuke Tokyo, JP 25 104
Umeda, Sayaka Tokyo, JP 2 3

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