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Dive into the research topics where Kouichi Ishiyama is active.

Publication


Featured researches published by Kouichi Ishiyama.


Archive | 1998

Apparatus for detecting theft by a radio wave

Tomohiro Mori; Takanori Endo; Kouichi Ishiyama; Tadashi Yonezawa; Masami Miyake; Shigeyuki Osawa; Seiro Yahata


Archive | 1999

Theft preventive tag and method for attaching the same

Takeshi Soe; Masami Miyake; Minoru Nakazato; Kouichi Ishiyama


Archive | 2012

Sputtering target for forming magnetic recording medium film and method for producing same

Kouichi Ishiyama; Sohei Nonaka; Masanori Yosuke; Hideharu Matsuzaki


Archive | 1994

Magnetic recording powder having low curie temperature and high saturation magnetization

Kouichi Ishiyama; Kazunori Igarashi; Norikazu Komada; Takuo Takeshita; Kiyoyuki Ookubo


Archive | 1999

Theft detecting bag

Shigeyuki Osawa; Takanori Endo; Kouichi Ishiyama; Masami Miyake; Tomohiro Mori


Archive | 1991

HEAT RESERVING MATERIALS USUABLE AT VERY LOW TEMPERATURES

Yasuhiro Hanaue; Etsuji Kimua; Takuo Takeshita; Kouichi Ishiyama; Masashi Nagao; Takashi Mitsubishi Denki Kabushiki Inaguchi; Hideto Yoshimura


Archive | 2014

Cu-ga alloy sputtering target, and method for producing same

勇気 吉田; Yuuki Yoshida; 宏一 石山; Kouichi Ishiyama; Satoru Mori


Archive | 1992

Magnetic recording powder having a high coercive force at room temperatures and a low curie point

Ginya Ishiguro; Kouichi Ishiyama; Yoshinari Ishii; Takuo Takeshita; Hachiro Saito; Yasuaki Yoshioka


Archive | 2012

Cible de pulvérisation cathodique pour former un film de support d'enregistrement magnétique et son procédé de fabrication

Kouichi Ishiyama; 宏一 石山; Sohei Nonaka; 野中 荘平; Masanori Yosuke; 正則 除補; Hideharu Matsuzaki; 秀治 松崎


Archive | 2007

Soft-magnetic iron composite powder for producing soft-magnetic composite material with high resistivity and low iron loss

Gakuji Uozumi; Muneaki Watanabe; Kouichi Ishiyama; Hiroshi Tanaka; Kazunori Igarashi; Koichiro Morimoto

Collaboration


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Masami Miyake

MITSUBISHI MATERIALS CORPORATION

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Takuo Takeshita

MITSUBISHI MATERIALS CORPORATION

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Kazunori Igarashi

MITSUBISHI MATERIALS CORPORATION

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Shigeyuki Osawa

MITSUBISHI MATERIALS CORPORATION

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Takanori Endo

MITSUBISHI MATERIALS CORPORATION

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Tomohiro Mori

MITSUBISHI MATERIALS CORPORATION

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Hideharu Matsuzaki

MITSUBISHI MATERIALS CORPORATION

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Kiyoyuki Ookubo

MITSUBISHI MATERIALS CORPORATION

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Minoru Nakazato

MITSUBISHI MATERIALS CORPORATION

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