Company Filing History:
Years Active: 1981-1989
Title: Innovations of Hideki Akiyoshi
Introduction
Hideki Akiyoshi is a notable inventor based in Numazu, Japan. He has made significant contributions to the field of electrophotography, holding a total of 5 patents. His work has been instrumental in advancing technologies used in photocopying and printing.
Latest Patents
Akiyoshi's latest patents include an improved electrophotographic photoconductor. This invention features a cylindrical electroconductive support and a photoconductive layer formed on it. The electroconductive support is made of a phenol resin, which has a releasing rate of ammonia of 50 ppm or less over 48 hours. Another notable patent is for a wide seamless endless belt. This belt comprises a seamless endless-belt-like sheet metal ranging from 10 to 50 micrometers, with a lining layer made of flexible material on the inside surface. This endless belt is designed to carry the mechanical force required for use as a substrate in photosensitive belts for electrostatic photographic copying machines.
Career Highlights
Akiyoshi is currently employed at Ricoh Company, Ltd., where he continues to innovate in the field of electrophotography. His work has contributed to the development of more efficient and effective printing technologies.
Collaborations
Throughout his career, Akiyoshi has collaborated with notable colleagues, including Hiroshi Tamura and Hideyo Nishizima. These collaborations have further enhanced the impact of his inventions in the industry.
Conclusion
Hideki Akiyoshi's contributions to electrophotography through his patents and collaborations have significantly advanced the technology used in photocopying and printing. His innovative spirit continues to inspire advancements in the field.