Akio Kojima

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Kasugai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Composition containing organogermanium compound and immunity adjust...
- Patent number 5,340,806
- Issue date Aug 23, 1994
- Sanwa Kagaku Kenkyusho Co., Ltd.
- Kiichi Sawai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition containing organogermanium compound and immunity adjust...
- Patent number 5,336,688
- Issue date Aug 9, 1994
- Sanwa Kagaku Kenkyusho Co., Ltd.
- Kiichi Sawai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition containing organogermanium compound and immunity adjust...
- Patent number 4,889,715
- Issue date Dec 26, 1989
- Sanwa Kagaku Kenkyusho Co., Ltd.
- Kiichi Sawai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE