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Dive into the research topics where Takahisa Koshida is active.

Publication


Featured researches published by Takahisa Koshida.


Archive | 1986

Hexagonal boron nitride powder having excellent sinterability and a method for the preparation thereof

Takeshi Ogasawara; Takahisa Koshida; Toshimitsu Koitabashi; Kimiaki Sasaki


Archive | 1987

Water-soluble boron containing impurity reduced hexagonally crystalline boron nitride and process for production thereof

Takahisa Koshida; Ryoji Uchimura; Takeshi Ogasawara


Archive | 1989

Water-soluble boron containing impurity reduced hexagonally crystalline boron nitride

Takahisa Koshida; Ryoji Uchimura; Takeshi Ogasawara


Archive | 1986

Production of hexagonal boron nitride

Toshihiko Funabashi; Takahisa Koshida; Eizo Maeda; Ryoji Uchimura


Tetsu To Hagane-journal of The Iron and Steel Institute of Japan | 1981

Viscosity, Surface Tension, and Density of Blast Furnace Slag and Synthetic Slags at Manufacturing Condition of Hard Granulated Slag

Takahisa Koshida; Takeshi Ogasawara; Hisashi Kishidaka


Archive | 1984

HEXAGONAL BORON NITRIDE POWDER AND ITS MANUFACTURE

Hisamitsu Koitabashi; Takahisa Koshida; Takeshi Ogasawara; Kimiaki Sasaki


Archive | 1987

Hexagonales bornitrid mit einem verminderten gehalt an wasserloeslichen borhaltigen verunreinigungen und verfahren zu dessen herstellung. Hexagonal boron nitride with a reduced content of wasserloeslichen boron-containing impurities, and process for its preparation.

Takahisa Koshida; Ryoji C O Technical R Uchimura


Archive | 1987

Hexagonales bornitrid mit einem verminderten gehalt an wasserloeslichen borhaltigen verunreinigungen und verfahren zu dessen herstellung.

Takahisa Koshida; Ryoji C O Technical R Uchimura


Archive | 1987

Hexagonal boron nitride with a reduced content of wasserloeslichen boron impurities and process for its production.

Takahisa Koshida; Ryoji C O Technical R Uchimura


Archive | 1985

Pulver hoher reinheit aus hexagonalem bornitrid und verfahren zu seiner herstellung. Powder of high purity hexagonal boron nitride and method for its production.

Takeshi Ogasawara; Takahisa Koshida; Toshimitsu Koitabashi; Kimiaki Sasaki

Collaboration


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Takeshi Ogasawara

Kawasaki Steel Corporation

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Kimiaki Sasaki

Kawasaki Steel Corporation

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Ryoji Uchimura

Kawasaki Steel Corporation

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Eizo Maeda

Kawasaki Steel Corporation

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Hisashi Kishidaka

Kawasaki Steel Corporation

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Toshihiko Hata

Kawasaki Steel Corporation

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