Susumu Oshiro

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Iwatsuki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Endoscope
- Patent number 4,574,783
- Issue date Mar 11, 1986
- Fuji Photo Optical Co., Ltd.
- Sakamoto Kazuhiro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Articulated tube structure for use in an endoscope
- Patent number 4,432,349
- Issue date Feb 21, 1984
- Fuji Photo Optical Co., Ltd.
- Susumu Oshiro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Illumination optical system using optical fiber bundles
- Patent number 4,272,156
- Issue date Jun 9, 1981
- Fuji Photo Optical Co., Ltd.
- Kuniaki Ishibashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light source device for endoscope which controls the voltage across...
- Patent number 4,219,014
- Issue date Aug 26, 1980
- Fuji Photo Optical Co., Ltd.
- Susumu Oshiro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE