Koichi Umeyama

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Kasukabe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surgical manipulation system
- Patent number 5,876,325
- Issue date Mar 2, 1999
- Olympus Optical Co., Ltd.
- Hitoshi Mizuno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for gene therapy
- Patent number 5,702,384
- Issue date Dec 30, 1997
- Olympus Optical Co., Ltd.
- Koichi Umeyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope system with automatic control according to movement of an...
- Patent number 5,558,619
- Issue date Sep 24, 1996
- Olympus Optical Co., Ltd.
- Kuniaki Kami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Actuator apparatus
- Patent number 5,490,015
- Issue date Feb 6, 1996
- Olympus Optical Co., Ltd.
- Koichi Umeyama
- G02 - OPTICS
Information Patent Grant
Medical system having object information reproduction means for pal...
- Patent number 5,351,677
- Issue date Oct 4, 1994
- Olympus Optical Co., Ltd.
- Kuniaki Kami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical system for reproducing a state of contact of the treatment...
- Patent number 5,339,799
- Issue date Aug 23, 1994
- Olympus Optical Co., Ltd.
- Kuniaki Kami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE