Masaru Shiraiwa

Follow

Person

Hachiouji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image fiber and method of fabricating the same
- Patent number 6,041,154
- Issue date Mar 21, 2000
- Olympus Optical Co., Ltd.
- Katsuya Ono
- G02 - OPTICS
Information Patent Grant
Apparatus for measuring three-dimensional configurations
- Patent number 5,784,098
- Issue date Jul 21, 1998
- Olympus Optical Co., Ltd.
- Hideyuki Shoji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Image fiber
- Patent number 5,479,550
- Issue date Dec 26, 1995
- Olympus Optical Co., Ltd.
- Kimihiko Nishioka
- G02 - OPTICS
Information Patent Grant
Observation system with an endoscope
- Patent number 5,394,499
- Issue date Feb 28, 1995
- Olympus Optical Co., Ltd.
- Katsuya Ono
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Objective lens system for endoscopes
- Patent number 5,208,702
- Issue date May 4, 1993
- Olympus Optical Co., Ltd.
- Masaru Shiraiwa
- G02 - OPTICS
Information Patent Grant
Imaging apparatus having electrooptic devices comprising a variable...
- Patent number 5,150,234
- Issue date Sep 22, 1992
- Olympus Optical Co., Ltd.
- Susumu Takahashi
- G02 - OPTICS
Information Patent Grant
Imaging apparatus having electrooptic devices which comprise a vari...
- Patent number 5,071,229
- Issue date Dec 10, 1991
- Olympus Optical Co., Ltd.
- Yoshinao Oaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE