Yukihiro Saito

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous solution containing ginkgo leaf extract
- Patent number 5,158,770
- Issue date Oct 27, 1992
- Freund Industrial Co., Ltd.
- Yukihiro Saito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing a watersoluble composition containing ginkgo...
- Patent number 5,128,131
- Issue date Jul 7, 1992
- Freund Industrial Co., Ltd.
- Shimesu Motoyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE