Company Filing History:
2 out of 14,084 
1 out of 7,865 
Years Active: 1995-2003
Title: Innovations of Atsushi Udagawa
Introduction
Atsushi Udagawa is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of light fiber technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of light extraction methods.
Latest Patents
Udagawa's latest patents include a light fiber and a method for producing the same. This innovation features a directional side light extraction type capable of maintaining the desired sectional shape while minimizing undesirable light leakage. The process involves co-extruding a resinous material and incorporating light scattering fine particles to create a light diffusive and reflective film. Another patent involves a side light extraction type light fiber designed to extract high brightness light at a specific viewing angle. This fiber consists of a core surrounded by a cladding that includes a light diffusive layer and a protective layer, enhancing its overall performance.
Career Highlights
Throughout his career, Atsushi Udagawa has worked with prominent companies such as 3M Innovative Properties Company and Minnesota Mining and Manufacturing Company. His experience in these organizations has contributed to his expertise in the field of light technology.
Collaborations
Udagawa has collaborated with notable coworkers, including Kengo Imamura and Kenji Matsumoto. Their joint efforts have further advanced the innovations in light fiber technology.
Conclusion
Atsushi Udagawa's contributions to light fiber technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in light extraction methods, positioning him as a key figure in this field.