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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Sumiko Kitagawa is active.

Publication


Featured researches published by Sumiko Kitagawa.


Archive | 2002

Compound for organic el element and organic el element

Tetsuji Fujita; Sumiko Kitagawa; Tetsushi Inoue


Archive | 1998

Photo-stabilized cyanine dyes and optical recording media

Kenryo Namba; Sumiko Kitagawa; Masahiro Shinkai; Michio Suzuki; Satoshi Kimura; Kazuyoshi Hirako


Archive | 2003

Compound for organic el element, method for producing the same, and organic el element

Tetsuji Fujita; Tetsuji Inoue; Sumiko Kitagawa; Yohei Nakano; 陽平 中野; 鉄司 井上; 寿美子 北川; 徹司 藤田


Archive | 2002

Fluoranthene derivatives for use in organic electroluminescent devices

Tetsuji Fujita; Sumiko Kitagawa; Tetsushi Inoue


Archive | 2000

Organic el element, manufacturing method and manufacturing device of organic el element

Emiko Kanbe; Sumiko Kitagawa; Masahiro Shinkai; 寿美子 北川; 正博 新海; 江美子 神戸


Archive | 2013

AROMATIC COMPOUND AND ELECTROLUMINESCENCE ELEMENT USING THE SAME

Akira Ebisawa; 晃 海老沢; miki Osawa; 美紀 大沢; Sumiko Kitagawa; 寿美子 北川


Archive | 2013

COMPOUND FOR ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT UTILIZING THE SAME

直子 矢内; Naoko Yanai; 美紀 大沢; miki Osawa; 北川 寿美子; Sumiko Kitagawa; 寿美子 北川


Archive | 2007

Method for producing perylene derivative and precursor thereof

Tetsuji Inoue; Yutaka Katagiri; Sumiko Kitagawa; Yohei Nakano; Hisashi Nishimura; 陽平 中野; 鉄司 井上; 寿美子 北川; 裕 片桐; 悠 西村


Archive | 2017

Laser Scanner Particle Counter and Imager

Celine Hu; Sumiko Kitagawa; Koki Kawamura; Po-kang Wang


Archive | 2002

Fluoranthen-Derivate zur Verwendung in organischen Elektrolumineszenz-Vorrichtungen Fluoranthene derivatives for use in organic electroluminescence devices

Tetsuji Fujita; Sumiko Kitagawa; Tetsushi Inoue

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