Koji Nakamoto

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Hachioji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Endoscope apparatus
- Patent number 7,537,561
- Issue date May 26, 2009
- Olympus Corporation
- Koji Yamaya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope
- Patent number 6,824,509
- Issue date Nov 30, 2004
- Olympus Corporation
- Koji Yamaya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope
- Patent number 5,730,701
- Issue date Mar 24, 1998
- Olympus Optical Co., Ltd.
- Tatsuya Furukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope
- Patent number 5,707,344
- Issue date Jan 13, 1998
- Olympus Optical Co., Ltd.
- Masaaki Nakazawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope
- Patent number 5,569,157
- Issue date Oct 29, 1996
- Olympus Optical Co., Ltd.
- Masaaki Nakazawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for bending the insertion section of an endoscope
- Patent number 5,507,717
- Issue date Apr 16, 1996
- Olympus Optical Co., Ltd.
- Yasuhito Kura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Endoscope apparatus
- Publication number 20040106850
- Publication date Jun 3, 2004
- OLYMPUS CORPORATION
- Koji Yamaya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Endoscope
- Publication number 20030040657
- Publication date Feb 27, 2003
- Olympus Optical Co., Ltd.
- Koji Yamaya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE