Kohei Ihara
Nichia
Network
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Publication
Featured researches published by Kohei Ihara.
ieee international magnetics conference | 2005
Michiya Kume; Masaki Hayashi; Muneo Yamamoto; Kuniyasu Kawamura; Kohei Ihara
A new SmFeN plastic magnet that has the heat resistance of 473 K was developed. In order to achieve high heat resistance, the surface treatment of the SmFeN powder was carried out by Zn, and a resin called PBN was chosen. By the Zn treatment, powder coercivity went up from 1040 kA/m to 1600 kA/m. Moreover, since the melting point of PBN resin was 516 K, we could make a heat resistant plastic magnet, keeping process temperature at 573 K or less.
Archive | 2009
Kohei Ihara; Michiya Kume; Muneo Yamamoto
Journal of The Japan Institute of Metals | 2012
Michiya Kume; Takahiro Tomimoto; Muneo Yamamoto; Kohei Ihara; Hideaki Yoshiwara; Shuichi Tada; Miyuki Sumitomo
Archive | 2011
Kohei Ihara; Syuji Matsumura; Keiki Nishino
Archive | 2009
Kohei Ihara; 井原公平; Michiya Kume; 久米道也; Muneo Yamamoto; 山本宗生
Archive | 2015
Rie Yoshida; Michiya Kume; Kohei Ihara; Taku Ichimori
Archive | 2015
Rie Yoshida; Michiya Kume; Kohei Ihara; Taku Ichimori
Archive | 2015
Rie Yoshida; Michiya Kume; Kohei Ihara; Taku Ichimori
Archive | 2011
Kohei Ihara; 公平 井原; Syuji Matsumura; 松村 周治; Keiki Nishino; 敬貴 西野
Archive | 2009
Kohei Ihara; Michiya Kume; Shuji Matsumura; 道也 久米; 公平 井原; 周治 松村
