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Yasumasa Oya

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Publication

Featured researches published by Yasumasa Oya.

Archive | 2001

Positive electrode active material, and nonaqueous electrolyte secondary battery using the same

Kazuki Amamiya; Shota Endo; Yasumasa Oya; Akira Sakai; Yasuhiro Shirakawa; Hajime Takeuchi; Hiromasa Tanaka; 恭正 大屋; 弘真 田中; 康博 白川; 肇 竹内; 昌太 遠藤; 亮 酒井; 一樹 雨宮

Archive | 2001

Positive electrode active material, positive electrode for secondary battery and nonaqueous electrolytic solution secondary battery using the same

Kazuki Amamiya; Shota Endo; Yasumasa Oya; Akira Sakai; Yasuhiro Shirakawa; Hajime Takeuchi; Hiromasa Tanaka; 恭正 大屋; 弘真 田中; 康博 白川; 肇 竹内; 昌太 遠藤; 亮 酒井; 一樹 雨宮

Archive | 2007

Phosphor and led lamp using it

Tsutomu Ishii; Yumi Ito; Katsutoshi Nakagawa; Yasumasa Oya; Akira Sakai; Yasuhiro Shirakawa; Hajime Takeuchi; 勝利 中川; 由美 伊藤; 恭正 大屋; 康博 白川; 努 石井; 肇 竹内; 亮 酒井

Archive | 2001

Positive electrode active material, its manufacturing method and nonaqueous electrolyte battery

Kazuki Amamiya; Yasumasa Oya; Yasuhiro Shirakawa; 恭正 大屋; 康博 白川; 一樹 雨宮

Archive | 2005

Manufacturing method of white led, manufacturing method of back light using same white led, and manufacturing method of liquid crystal display

Tsutomu Ishii; Yasumasa Oya; Akira Sakai; Yasuhiro Shirakawa; Hajime Takeuchi; 恭正 大屋; 康博 白川; 努 石井; 肇 竹内; 亮 酒井

Archive | 2005

Green phosphor, white led, back light using it, and liquid crystal display device

Tsutomu Ishii; Yasumasa Oya; Akira Sakai; Yasuhiro Shirakawa; Hajime Takeuchi; Masahiko Yamakawa; 恭正 大屋; 昌彦 山川; 康博 白川; 努 石井; 肇 竹内; 亮 酒井

Archive | 2000

Recovery method of electrode-constituting metals

Mitsuhiro Oikawa; Yasumasa Oya; Yasuhiro Shirakawa; 充広 及川; 恭正 大屋; 康博 白川

Archive | 2001

Positive active material, its manufacturing method, and nonaqueous electrolyte secondary battery

Kazuki Amamiya; Shota Endo; Yasumasa Oya; Akira Sakai; Yasuhiro Shirakawa; Hajime Takeuchi; Hiromasa Tanaka; 恭正 大屋; 弘真 田中; 康博 白川; 肇 竹内; 昌太 遠藤; 亮 酒井; 一樹 雨宮

Archive | 2008

Light emitting device of package type, and backlight unit, liquid crystal display unit and lighting unit using the same

Tetsuo Inoue; Yasumasa Oya; Toshio Shimaougi; Yasuhiro Shirakawa; Hajime Takeuchi; 哲夫 井上; 恭正 大屋; 利雄 島扇; 康博 白川; 肇 竹内

Archive | 2002

Positive electrode active material for secondary battery, nonaqueous electrolyte secondary battery using it, and method of analyzing positive electrode active material for secondary battery

Kazuki Amamiya; Shota Endo; Yasumasa Oya; Akira Sakai; Yasuhiro Shirakawa; Hajime Takeuchi; Hiromasa Tanaka; 恭正 大屋; 弘真 田中; 康博 白川; 肇 竹内; 昌太 遠藤; 亮 酒井; 一樹 雨宮

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Collaboration

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Yasuhiro Shirakawa

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Hajime Takeuchi

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Tsutomu Ishii

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Katsutoshi Nakagawa

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Masahiko Yamakawa

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Mitsuhiro Oikawa

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Tetsuo Inoue

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Yumi Ito

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