Yayoi Ishibashi

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late of Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Grasping forceps for endoscope
- Patent number 6,605,104
- Issue date Aug 12, 2003
- Olympus Optical Co., Ltd.
- Yukio Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Grasping forceps for endoscope
- Patent number 5,667,525
- Issue date Sep 16, 1997
- Olympus Optical Co.
- Yayoi Ishibashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
GRASPING FORCEPS FOR ENDOSCOPE
- Publication number 20010053923
- Publication date Dec 20, 2001
- YUKIO SATO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE