Location History:
- Shiga, JP (1985)
- Mohka, JP (1992)
- Mooka, JP (1994 - 1995)
Company Filing History:
Years Active: 1985-1995
Title: Yasushi Kakehashi: Innovator in Electrophotographic Technology
Introduction
Yasushi Kakehashi is a notable inventor based in Mooka, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 4 patents. His work focuses on improving the efficiency of developing devices used in printers and copiers.
Latest Patents
Kakehashi's latest patents include innovative designs for developing cylinders that enhance the separation of developers from their surfaces. One of his patents describes a developing cylinder that utilizes a weak magnetic pole to improve the efficiency of developer separation. This design incorporates a magnetic working force that effectively controls the behavior of the developer, ensuring optimal performance in electrophotographic processes. Another patent details a composite molding process for producing resin-bonded magnets used in developing machines. This process results in a thin magnet layer that is free of seams and has a uniform thickness, enhancing the functionality of the machine parts.
Career Highlights
Kakehashi is currently employed at Kanegafuchi Kagaku Kogyo Kabushiki Kaisha, where he continues to innovate in the field of electrophotography. His work has been instrumental in advancing the technology used in copiers, facsimiles, and laser printers.
Collaborations
Throughout his career, Kakehashi has collaborated with notable colleagues such as Yoshio Sakata and Masaharu Iwai. These partnerships have contributed to the development of cutting-edge technologies in the industry.
Conclusion
Yasushi Kakehashi's contributions to electrophotographic technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the efficiency and effectiveness of developing devices used in various printing technologies.