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Dive into the research topics where Hiroshi Ohtsuna is active.

Publication


Featured researches published by Hiroshi Ohtsuna.


Archive | 1991

Method of automatic control of growing neck portion of a single crystal by the CZ method

Masahiko Baba; Hiroshi Ohtsuna


Archive | 1991

Method of and device for diameter measurement used in automatically controlled crystal growth

Masahiko Baba; Hiroshi Ohtsuna


Archive | 1991

Method of diameter measurement used in automatically controlled crystal growth

Masahiko Baba; Hiroshi Ohtsuna


Archive | 2009

METHOD FOR DETECTING DIAMETER OF SINGLE CRYSTAL, SINGLE-CRYSTAL MANUFACTURING METHOD BY USING THE SAME AND SINGLE-CRYSTAL MANUFACTURING APPARATUS

Hiroshi Ohtsuna; Atsushi Iwasaki


Archive | 2013

SINGLE-CRYSTAL MANUFACTURING APPARATUS AND METHOD FOR MANUFACTURING SINGLE CRYSTAL

Katsuyuki Kitagawa; Atsushi Iwasaki; Hiroshi Ohtsuna


Archive | 2013

Einkristallherstellungsvorrichtung und Verfahren zum Herstellen eines Einkristalls

Atsushi Iwasaki; Hiroshi Ohtsuna; Katsuyuki Kitagawa


Archive | 2011

Single-crystal and method of manufacturing a monocrystal

Atsushi Iwasaki; Hiroshi Ohtsuna; Katsuyuki Kitagawa


Archive | 2011

Einkristallherstellungsvorrichtung und Verfahren zum Herstellen eines Einkristalls Einkristallherstellungsvorrichtung and method for producing a single crystal

Atsushi Iwasaki; Hiroshi Ohtsuna; Katsuyuki Kitagawa


Archive | 2009

Verfahren zum Ermitteln des Durchmessers eines Einkristalls, Einkristall-Herstellungsverfahren unter Verwendung desselben und Einkristall-Herstellungsvorrichtung

Hiroshi Ohtsuna; Atsushi Iwasaki


Archive | 2009

Verfahren zum Ermitteln des Durchmessers eines Einkristalls, Einkristall-Herstellungsverfahren unter Verwendung desselben und Einkristall-Herstellungsvorrichtung Method for determining the diameter of a single crystal, single crystal manufacturing method using the same and single crystal manufacturing apparatus

Atsushi Iwasaki; Hiroshi Ohtsuna

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Atsushi Iwasaki

East Tennessee State University

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Masahiko Baba

East Tennessee State University

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Katsuyuki Kitagawa

East Tennessee State University

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