Company Filing History:
Years Active: 1990-1993
Title: Yasushi Shinbo: Innovator in Electrophotographic Technology
Introduction
Yasushi Shinbo is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 2 patents. His work focuses on developing materials that enhance the performance and durability of electrophotographic plates.
Latest Patents
One of Yasushi Shinbo's latest patents involves enamine derivatives. This novel enamine derivative is effective as a charge transport material and can provide an electrophotographic plate that excels in sensitivity, photoresponse, and durability. Another patent details an electrophotographic plate that includes an undercoating layer. This layer has a smooth surface when observed using a scanning electron microscope and an electric conductivity of at least 2 × 10-14 Ω-1·cm-1 between an electroconductive substrate and a photosensitive layer. This innovation improves the electrophotographic properties, which remain stable despite changes in circumstances.
Career Highlights
Yasushi Shinbo has worked with prominent companies such as Hitachi Chemical Company, Ltd. and Hitachi, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of electrophotography.
Collaborations
Some of Yasushi Shinbo's notable coworkers include Akira Kageyama and Yasuo Katsuya. Their collaboration has contributed to the advancement of technology in their respective fields.
Conclusion
Yasushi Shinbo's contributions to electrophotographic technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively.