Yoshihisa Tanaka

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Yamanashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Endoscope device
- Patent number 8,287,449
- Issue date Oct 16, 2012
- ARS Co., Ltd.
- Yoshihisa Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ENDOSCOPE DEVICE
- Publication number 20100049000
- Publication date Feb 25, 2010
- ARS CO., LTD.
- Yoshihisa TANAKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPE DEVICE
- Publication number 20090209820
- Publication date Aug 20, 2009
- ARS CO., LTD.
- Yoshihisa Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE