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Dive into the research topics where Okayama Akira is active.

Publication


Featured researches published by Okayama Akira.


Archive | 1986

MANUFACTURE OF BODY TO BE JOINED

Otaka Kiyoshi; Chikazaki Mitsuo; Okayama Akira


Archive | 1976

Superhard alloy showing superior resistance to oxidation and highhtemperature hardness

Okayama Akira; Andou Hisashi; Tenno Hiroshi


Archive | 1975

High carbon-high chromium base tool steel for cold working and a metho d for production of same

Andou Hisashi; Okayama Akira; Tenno Hiroshi


Archive | 1986

HIGH STRENGTH CORROSION RESISTANT NICKEL BASE ALLOY AND ITS PRODUCTION

Yasuda Takeshi; Tsuchiya Masatoshi; Okayama Akira; Kuroda Tetsuo


Archive | 1983

MEMBER HAVING CORROSION RESISTANT COATING LAYER

Chikazaki Mitsuo; Ootaka Kiyoshi; Okayama Akira


Archive | 1983

BODIES TO BE JOINED AND JOINING METHOD FOR SAID BODIES

Okayama Akira; Chikazaki Mitsuo; Ootaka Kiyoshi


Archive | 1982

METALLIC BODY WITH ALLOY COATING RESISTANT TO CORROSION AND THERMAL SHOCK

Chikazaki Mitsuo; Ootaka Kiyoshi; Okayama Akira


Archive | 1981

CRRAL COATING METHOD

Chikazaki Mitsuo; Ootaka Kiyoshi; Okayama Akira; Tenno Hiroshi; Kizawa Kenichi


Archive | 1979

PRODUCTION OF SUPER ALLOY MEMBER

Okayama Akira; Tenno Hiroshi; Andou Hisashi


Archive | 1986

OXIDE-DISPERSED SUPER ALLOY AND ITS PRODUCTION

Kizawa Kenichi; Yasuda Takeshi; Okayama Akira; Kuroda Tetsuo

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