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Dive into the research topics where Chikara Okada is active.

Publication


Featured researches published by Chikara Okada.


Archive | 1996

Alloy ingot for permanent magnet, anisotropic powders for permanent magnet, method for producing same and permanent magnet

Kazuhiko Yamamoto; Yuichi Miyake; Chikara Okada


Archive | 1994

Method of recovering reusable metals from nickel-hydrogen rechargeable battery

Akihito Kaneko; Nobuyuki Kitazume; Chikara Okada


Archive | 1997

Process of preparing a permanent magnet containing rare earth metal, boron and iron

Kazuhiko Yamamoto; Yuichi Miyake; Chikara Okada


Archive | 1994

Permanent magnet containing rare earth metal, boron and iron

Kazuhiko Yamamoto; Yuichi Miyake; Chikara Okada


Archive | 1994

Method for collecting valuable metal from nickel-hydrogen secondary cell.

Akihito Kaneko; Nobuyuki Kitazume; Chikara Okada


Archive | 1995

Method of producing an age precipitation-containing rare earth metal-nickel alloy

Yuji Tanibuchi; Kazuhiko Yamamoto; Chikara Okada


Archive | 1993

Rare earth metal-nickel hydrogen occlusive alloy ingot

Kazuhiko Yamamoto; Yuichi Miyake; Chikara Okada; Nobuyuki Kitazume


Archive | 1993

Rare-earth metal-nickel hydrogen occlusive alloy ingot and method for production thereof

Kazuhiko Yamamoto; Yuichi Miyake; Chikara Okada; Nobuyuki Kitazume


Archive | 1995

Method for production of rare earth metal-nickel hydrogen occlusive alloy ingot

Kazuhiko Yamamoto; Yuichi Miyake; Chikara Okada; Nobuyuki Kitazume


Archive | 1998

Age precipitation-containing rare earth metal-nickel alloy

Yuji Tanibuchi; Kazuhiko Yamamoto; Chikara Okada

Collaboration


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