Location History:
- Nakai-machi, JP (2002 - 2005)
- Ashigarakami-gun, JP (2004 - 2007)
Company Filing History:
9 out of 11,665 
1 out of 363 
Years Active: 2002-2007
Title: Innovations of Yasuhiro Sato: Pioneering Optical Technologies
Introduction
Yasuhiro Sato, a remarkable inventor from Nakai-machi, Japan, has made significant contributions to the field of optical technologies. With a total of nine patents to his name, Sato has been at the forefront of developing methods and devices that enhance optical performance and efficiency.
Latest Patents
Among his latest innovations are the beam splitting prism, a method of manufacturing the beam splitting prism, and an all-optical switching device. The beam splitting prism is designed to split beams with a simpler configuration while precisely controlling the optical path length. This design features transparent mediums combined with at least one beam splitter and one reflector, arranged in a manner where their normal directions are orthogonal to each other. As a result, a beam entering the incident end face can be output as multiple split beams from the outgoing end face.
In the domain of optical pulse timing, Sato's patents include apparatuses and methods for detecting and adjusting optical pulse timing. The incident signal beam pulses travel through an on-state region of an optical switch, which spatially switches the optical path. These pulses are detected by a photo-detector equipped with several pixels, allowing for precise timing computation of signal beam pulses arriving at the optical switch based on position information.
Career Highlights
Sato has notably spent time working with prestigious organizations such as Fuji Xerox Co., Ltd. and the National Institute of Information and Communications Technology. His experience at these companies has facilitated his exploration and development of innovative optical technologies.
Collaborations
Throughout his career, Sato has collaborated with key figures in the industry, including coworkers Satoshi Tatsuura and Minquan Tian. These collaborations have contributed to the advancement of his work, enhancing the quality and effectiveness of his innovations in optics.
Conclusion
Yasuhiro Sato's contributions to the field of optics through his inventions and patents demonstrate his innovative spirit and dedication to enhancing optical technology. As he continues to build on his impressive portfolio, his work remains influential within the industry, paving the way for future advancements.