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Dive into the research topics where Shunichiro Uchimura is active.

Publication


Featured researches published by Shunichiro Uchimura.


Journal of Chromatography A | 2002

Molecular mass determination of polyamic acid ionic salt by size-exclusion chromatography

P.Santhana Gopala Krishnan; S. Veeramani; Rohit H. Vora; Tai-Shung Chung; Shunichiro Uchimura; Hatsuo Sugitani

A methodology was developed for the determination of molecular weight aveages of polyamic acid ionic salt (PAS) by size-exclusion chromatography (SEC). Polystyrene standards were used for calibration and THF-DMF 1:1 by volume containing 0.06 M LiBr and 0.06 M H3PO4 was used as the mobile phase. The proposed methodology was found to be reproducible.


Archive | 1985

Polyimide precursor resin composition and semiconductor device using the same

Hiroyoshi Sekine; Hiroshi Suzuki; Hidetaka Sato; Shunichiro Uchimura; Daisuke Makino


Archive | 1997

Photosensitve polymide precursor and its use for pattern formation

Haruhiko Kikkawa; Fumio Kataoka; Issei Takemoto; Jun Tanaka; Keiko Isoda; Shunichiro Uchimura; Makoto Kaji; Minoru Sugiura


Archive | 1984

Composition for protective coating material

Daisuke Makino; Hidetaka Sato; Hiroshi Suzuki; Shunichiro Uchimura


Archive | 1989

COATING LIQUID FOR FORMING SILICA FILM, PREPARATION OF SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE

Hiroyuki Morishima; Tonobu Sato; Yasuo Shimamura; Shunichiro Uchimura


Archive | 1998

Heat resistant photosensitive polymer composition, process for forming pattern and semiconductor device

Shigeru Nishio; Masataka Nunomura; Masayuki Ohe; Mamoru Sasaki; Shunichiro Uchimura


Archive | 1996

Heat resistant photosensitive polymer composition and production of pattern

Masataka Nunomura; Tadayuki Oe; Mamoru Sasaki; Shunichiro Uchimura; 守 佐々木; 俊一郎 内村; 匡之 大江; 昌隆 布村


Archive | 1992

Coating for forming an oxide coating

Hiroyuki Morishima; Shunichiro Uchimura


Archive | 1990

Production of coating fluid for forming silica film, coating fluid for forming silica film, production of silica film, silica film, and semiconductor device coated with silica film

Hiroyuki Morishima; Tonobu Sato; Yasuo Shimamura; Shunichiro Uchimura


Archive | 1988

Method for preparing hydroxysilanes and/or their oligomers

Shunichiro Uchimura; Hidetaka Sato

Collaboration


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Rohit H. Vora

National University of Singapore

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Tai-Shung Chung

National University of Singapore

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