Company Filing History:
Years Active: 2003
Title: Atsushi Wada - Innovator in Photoselective Absorbing Filters
Introduction
Atsushi Wada is a notable inventor based in Himeji, Japan. He has made significant contributions to the field of optical technology, particularly through his innovative work on photoselective absorbing filters. His inventions aim to enhance the efficiency and quality of color display devices.
Latest Patents
Wada holds a patent for a photoselective absorbing filter and a color display equipped with this filter. This invention is designed to avoid a decrease in luminance of picture elements while efficiently absorbing reflected light. The filter's unique design allows for specific light transmittance characteristics, particularly at wavelengths ranging from 470 to 510 nm and 550 to 600 nm. The coloring material used in the filter includes a pyridinophthalocyanine and an anthraquinone dye, which are crucial for its functionality.
Career Highlights
Atsushi Wada is associated with Sanyo Color Works, Ltd., where he continues to develop innovative solutions in color technology. His work has been instrumental in advancing the capabilities of color display devices, making them more efficient and effective.
Collaborations
Wada collaborates with Yoshinori Kawasaki, a fellow innovator in the field. Their partnership has contributed to the development of advanced optical technologies.
Conclusion
Atsushi Wada's contributions to the field of photoselective absorbing filters highlight his role as a key innovator in optical technology. His work continues to influence the development of more efficient color display devices.