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Dive into the research topics where Michito Sumikawa is active.

Publication


Featured researches published by Michito Sumikawa.


Archive | 1993

Crystals of N-(trans-4-isopropylcyclohexycarbonyl)-D-phenylalanine and methods for preparing them

Michito Sumikawa; Yoshihito Koguchi; Takao Ohgane; Yasuo Irie; Satoji Takahashi


Archive | 2007

Methods for producing nateglinide b-type crystals

Michito Sumikawa; Makoto Maruo; Kazuo Miyazaki; Shigehiro Nishina; Yukiko Matsuzawa


Archive | 2001

Process for producing b-form nateglinide crystal

Michito Sumikawa; Makoto Maruo; Kazuo Miyazaki; Shigehiro Nishina; Yukiko Matsuzawa


Archive | 1994

Crystals of N- (trans-4-isopropylcyclohexlycarbonyl)-D-phenylalanine and methods for preparing them

Michito Sumikawa; Yoshihito Koguchi; Takao Ohgane; Yasuo Irie; Satoji Takahashi


Archive | 1986

Aromatic sulfonic acid salts of a proline derivative

Yasuo Irie; Fusayoshi Kakizaki; Chieko Ishijima; Michito Sumikawa; Naohiko Yasuda


Archive | 2003

Methods for producing acylphenylalanine

Michito Sumikawa; Takao Ohgane


Archive | 2003

Novel nateglinide crystal

Yoshihito Koguchi; Tomoko c Nakao; Michito Sumikawa


Archive | 2001

Process for the preparation of acylphenylalanines

Michito Sumikawa; Takao Ohgane


Archive | 2010

New nateglinide crystals

Yoshihito Koguchi; Tomoko c Nakao; Michito Sumikawa


Archive | 2004

Process for prepn. of acylphenylalanines

Michito Sumikawa; Takao Ohgane

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