Toru Shimizu

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Akigawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Medical instrument for use in combination with endoscopes
- Patent number 5,849,022
- Issue date Dec 15, 1998
- Olympus Optical Co., Ltd.
- Kiyotoshi Sakashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE