Company Filing History:
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Years Active: 2004-2009
Title: Tetsuo Sato: Innovator in Optical Technologies
Introduction
Tetsuo Sato is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technologies, holding a total of 3 patents. His work focuses on enhancing the performance and reliability of optical fibers and lighting systems.
Latest Patents
One of Sato's latest patents is for a colored optical fiber and evaluation method thereof. This innovation provides a colored optical fiber whose transmission loss remains minimal even in high humidity or water-immersed conditions. The design features a colored coating layer surrounding an optical fiber with multiple coating layers, ensuring that the difference in thermal expansion between the optical fiber and the coating layer is 1.8 μm or less across a temperature range from -100°C to 100°C.
Another notable patent involves a lamp, condensing optical system, and image display device. This invention includes a deformed lamp reflector and a specially designed lamp front glass. The reflector is shaped into an aspherical surface that is rotationally symmetrical with respect to the optical axis. This design allows for a uniform light flux to be emitted, enhancing the efficiency of the lighting system.
Career Highlights
Throughout his career, Tetsuo Sato has worked with notable companies such as Mitsubishi Electric Corporation and The Furukawa Electric Co., Ltd. His experience in these organizations has contributed to his expertise in optical technologies and innovation.
Collaborations
Sato has collaborated with several talented individuals in his field, including Akira Sekiguchi and Tomohiro Sasagawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Tetsuo Sato's contributions to optical technologies through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in optical systems.