Company Filing History:
Years Active: 2019-2024
Title: Eisuke Haraguchi: Innovator in Laser Radar Technology
Introduction
Eisuke Haraguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of laser radar technology, holding a total of 13 patents. His work has been instrumental in advancing the capabilities of optical devices used in various applications.
Latest Patents
Among his latest innovations is a laser radar device that performs control to make the focus distance of transmission light equal to a measurement distance. This is achieved by switching a plurality of laser light sources that emit beams of oscillation light with different wavelengths. The device can switch emission directions of the transmission light while maintaining the focus position of optical antennas, and it changes the wavelength of the beams of oscillation light according to the measurement distance. Another notable patent involves an optical transmission unit that transmits an optical signal with a light intensity set as a low-level component of a pulse. An optical partial reflector is provided on the path through which transmission light is sent to the atmosphere, reflecting the optical signal. A detection unit performs coherent detection on reception light using a signal in a low-level section in the optical signal reflected by the optical partial reflector.
Career Highlights
Eisuke Haraguchi is currently employed at Mitsubishi Electric Corporation, where he continues to innovate and develop cutting-edge technologies. His work has garnered attention for its practical applications and contributions to the field of laser technology.
Collaborations
He has collaborated with notable colleagues, including Toshiyuki Ando and Jiro Suzuki, to further enhance the research and development of laser radar systems.
Conclusion
Eisuke Haraguchi's contributions to laser radar technology exemplify his innovative spirit and dedication to advancing optical devices. His patents reflect a commitment to improving measurement accuracy and efficiency in various applications.
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