Toshinari Itaoka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Catheter
- Patent number 5,019,040
- Issue date May 28, 1991
- Koshin Sangyo Kabushiki Kaisha
- Toshinari Itaoka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Contrast composition for angiography
- Patent number 4,285,928
- Issue date Aug 25, 1981
- Wada; Juro
- Juro Wada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE