Sadao Bessho

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Colored gelatin covering
- Patent number 4,330,561
- Issue date May 18, 1982
- Chugai Seiyaku Kabushiki Kaisha
- Kaoru Nemoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stabilized oily preparation of 1.alpha.-hydroxy-vitamin D and metho...
- Patent number 4,248,867
- Issue date Feb 3, 1981
- Chugai Seiyaku Kabushiki Kaisha
- Heizi Ikushima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stabilized soft gelatin capsule composition of 1 .alpha.-hydroxy-vi...
- Patent number 4,164,569
- Issue date Aug 14, 1979
- Chugau Seiyaku Kabushiki Kaisha
- Heizi Ikushima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE