Location History:
- Tokyo, JP (2006)
- Hitschi, JP (2009)
- Hitachi, JP (2008 - 2010)
Company Filing History:
Years Active: 2006-2010
Title: Masaki Ogura: Innovator in Optical Fiber Technology
Introduction
Masaki Ogura is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of optical fiber technology, holding a total of 4 patents. His work focuses on developing advanced sensing devices that utilize optical fibers for temperature measurement and other applications.
Latest Patents
One of Ogura's latest patents is an optical fiber temperature sensing device. This device features a sensor body that houses a light source. A temperature measuring optical fiber is extended to a measurement site, where it detects Stokes light intensity and anti-Stokes light intensity of backscattered light to determine temperature. Additionally, a reference temperature optical fiber is located inside the sensor body, and a controller manages the light source output by monitoring the backscattered light intensities.
Another notable patent is for an optical sensor and optical temperature-measuring device. This invention includes a sensing portion with an optical fiber designed to be placed at a measurement point for temperature, distortion, or pressure. The device incorporates a light source that outputs light to the sensing portion and a photodetector that detects backscattered light. The sensing portion can be configured with a tape sheet and a corrugated optical fiber or a polymer optical waveguide.
Career Highlights
Masaki Ogura is currently employed at Hitachi Cable, Inc., where he continues to innovate in the field of optical technology. His work has been instrumental in advancing the capabilities of optical sensors and temperature measurement devices.
Collaborations
Ogura has collaborated with notable colleagues, including Masahiko Kobayashi and Hidetaka Kawauchi. Their combined expertise has contributed to the development of cutting-edge technologies in optical sensing.
Conclusion
Masaki Ogura's contributions to optical fiber technology exemplify the innovative spirit of modern inventors. His patents reflect a commitment to enhancing measurement techniques through advanced optical solutions.