Company Filing History:
Years Active: 1987-2002
Title: Fumiyuki Suda: Innovator in Photoconductors and Photosensors
Introduction
Fumiyuki Suda is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of electrophotography through his innovative work on photoconductors and photosensors. With a total of 5 patents to his name, Suda continues to push the boundaries of technology in this area.
Latest Patents
One of Suda's latest inventions is a photoconductor designed for use in electro-photographic applications. This photoconductor features a conductive substrate, a carrier blocking layer, and a photosensitive layer. Notably, it has a polarized element value of the most outer surface energy of 2 [mN/cm] or less. This innovation allows the photoconductor to function without the need for heating equipment, thus preventing image blurring and running.
Another significant patent is a photosensor intended for use in electrophotographic devices such as printers and copying machines. This photosensor is engineered to prevent image anomalies, even in high-humidity environments. It features a photoconductive layer made of an amorphous silicon-based material, ensuring durability and resistance to surface abrasion.
Career Highlights
Fumiyuki Suda is currently employed at Stanley Electric Co., Ltd., where he continues to develop cutting-edge technologies. His work has been instrumental in enhancing the performance and reliability of electrophotographic systems.
Collaborations
Suda has collaborated with notable colleagues, including Hiroaki Hamanaka and Shinichi Nomura. Their combined expertise has contributed to the advancement of technologies in their field.
Conclusion
Fumiyuki Suda's innovative work in photoconductors and photosensors has made a significant impact on the field of electrophotography. His patents reflect a commitment to improving image quality and device performance.