Company Filing History:
Years Active: 2002
Title: Hitoshi Furuyama: Innovator in Image Formation Technology
Introduction
Hitoshi Furuyama is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of image formation technology, particularly through his innovative patents. His work focuses on improving the efficiency and effectiveness of fixing devices in image formation apparatuses.
Latest Patents
Hitoshi Furuyama holds a patent for a "Fixing device improved in offset-prevention." This invention involves a fixing device in an image formation apparatus that includes a heating roller and a backup roller. Each roller is coated with single silicone rubber layers around their core bars. The silicone rubber used has a volume resistance value of 10 &OHgr;·cm or more. The heating roller is charged with electricity of the same polarity as the toner particles due to frictional electrification during the feeding of a recording medium. The heating and backup rollers are polarized in the opposite direction to the recording medium. This design ensures that the quantity of charged electricity on the backup roller is greater than that on the heating roller. As a result, this innovation effectively prevents offset from occurring when fixing a toner image onto various types of recording media.
Career Highlights
Hitoshi Furuyama has dedicated his career to advancing image formation technologies. His work at Hitachi, Ltd. has positioned him as a key player in the development of innovative solutions that enhance the performance of imaging devices. His patent reflects his commitment to addressing challenges in the industry and improving user experience.
Collaborations
Throughout his career, Hitoshi has collaborated with talented individuals such as Hiromitsu Fukuda and Toshio Ogiso. These collaborations have contributed to the successful development of his innovative technologies.
Conclusion
Hitoshi Furuyama's contributions to image formation technology through his patent demonstrate his expertise and dedication to innovation. His work continues to influence the industry and improve the functionality of imaging devices.