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Dive into the research topics where Hidemasa Nagai is active.

Publication


Featured researches published by Hidemasa Nagai.


Archive | 2002

Method of refining ruthenium

Satoshi Asano; Hiroshi Furumi; Hidemasa Nagai; 廣志 古味; 秀昌 永井; 聡 浅野


Archive | 2015

SCANDIUM RECOVERY METHOD

Tatsuya Higaki; Yoshitomo Ozaki; Shinya Matsumoto; Itsumi Matsuoka; Hidemasa Nagai; Toshihiko Nagakura; Keiji Kudo


Archive | 2006

Method for recovering platinum group element from ion-exchange resin containing adsorbed platinum group element

Satoshi Asano; Hidemasa Nagai; Koji Sakamoto; 孝司 坂本; 秀昌 永井; 聡 浅野


Archive | 2011

Method of separating impurity element from platinum group solution

Hidemasa Nagai; Yasushi Isshiki; 靖志 一色; 秀昌 永井


Archive | 2015

Procédé d'extraction au solvant et procédé permettant d'empêcher la formation d'impuretés

達也 檜垣; Tatsuya Higaki; 龍馬 山隈; Ryoma Yamaguma; 秀昌 永井; Hidemasa Nagai; 小林 宙; Hiroshi Kobayashi


Archive | 2015

The method of manufacturing scandium oxide

松本 伸也; Shinya Matsumoto; 伸也 松本; 小林 宙; Chu Kobayashi; 宙 小林; 秀昌 永井; Hidemasa Nagai; 達也 檜垣; Tatsuya Higaki


Archive | 2015

Procédé pour la récupération de scandium

秀昌 永井; Hidemasa Nagai; 工藤 敬司; Keiji Kudo; 松本 伸也; Shinya Matsumoto; 小林 宙; Hiroshi Kobayashi; 浅野 聡; Satoshi Asano


Archive | 2013

Method for producing selenium from copper electrolytic slime

靖志 一色; Yasushi Isshiki; 秀昌 永井; Hidemasa Nagai; 真鍋 善昭; Yoshiaki Manabe; 善昭 真鍋; 佐藤 英明; Hideaki Sato; 英明 佐藤


Archive | 2012

Method for manufacturing high purity gold ingot

Yasushi Isshiki; 靖志 一色; Hidemasa Nagai; 秀昌 永井; Hideaki Sato; 英明 佐藤


Archive | 2011

Method for producing easily dissolvable sponge platinum

Yasushi Isshiki; Yoshiaki Manabe; Hidemasa Nagai; Hideaki Sato; 靖志 一色; 英明 佐藤; 秀昌 永井; 善昭 真鍋

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小林 宙

Japan Aerospace Exploration Agency

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Hiroshi Kobayashi

Japan Aerospace Exploration Agency

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