Shinji Tomioka

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Hashimoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing glutamine derivative
- Patent number 5,780,677
- Issue date Jul 14, 1998
- Kyowa Hakko Kogyo Co., Ltd.
- Kazumi Amatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing tetrahydroisoquinoline-3-carboxylic acid comp...
- Patent number 5,602,255
- Issue date Feb 11, 1997
- Kyowa Hakko Kogyo Co., Ltd.
- Yukihiro Kuge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing indolocarbazole derivatives
- Patent number 5,585,488
- Issue date Dec 17, 1996
- Kyowa Hakko Kogyo Co., Ltd.
- Masahiko Kinugawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing alanylglutamine
- Patent number 5,550,283
- Issue date Aug 27, 1996
- Kyowa Hakko Kogyo Co., Ltd.
- Kunimi Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing alanylgutamine
- Patent number 5,380,934
- Issue date Jan 10, 1995
- Kyowa Hakko Kogyo Co., Ltd.
- Kunimi Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole 3-carboxylic acid derivatives
- Patent number 5,344,938
- Issue date Sep 6, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Masaji Kasai
- C07 - ORGANIC CHEMISTRY