Eiji Kojima

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Iwakuni, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pharmaceutical composition containing 2-amino-6-chloropurine-9-.bet...
- Patent number 5,580,860
- Issue date Dec 3, 1996
- Sanyo-Kokusaku Pulp Co., Ltd.
- Eiji Kojima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
2',3'-dideoxy purine nucleosides and process for the preparation th...
- Patent number 5,563,049
- Issue date Oct 8, 1996
- Nippon Paper Industries Co., Ltd.
- Eiji Kojima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2',3'-dideoxy purine nucleoside
- Patent number 5,053,499
- Issue date Oct 1, 1991
- Sanyo-Kokusaku Pulp Co., Ltd.
- Eiji Kojima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2',3'-dideoxy-4-thio-uridine derivatives, process for their prepara...
- Patent number 4,954,485
- Issue date Sep 4, 1990
- Sanyo-Kokusaku Pulp Co., Ltd.
- Hidetoshi Yoshioka
- C07 - ORGANIC CHEMISTRY