Company Filing History:
Years Active: 1989-1990
Title: Tomobumi Shibano: Innovator in Electrostatic Recording Technology
Introduction
Tomobumi Shibano is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of electrostatic recording technology. With a total of 2 patents to his name, Shibano's work has had a considerable impact on the industry.
Latest Patents
Shibano's latest patents include an "Electrostatic recording apparatus having a cooled and insulated waste." This invention features a thermally fixing apparatus and an image forming case designed to accommodate a unit with a toner container positioned adjacent to the thermally fixing apparatus. An open space is strategically provided between the walls of the image forming case and the toner container, with vent ports located at the upper and lower portions of this space. Additionally, heat insulating material is effectively applied to the walls defining the open space.
Another significant patent is the "Cleaning device for cleaning toner image carrier." This device is designed to be detachably mounted on an electrostatic printing apparatus for the purpose of removing excess toner left on a photosensitive member. The cleaning blade is engineered to seal the opening of the toner recovery tank when the cleaning device is detached from the photosensitive member, ensuring efficient operation.
Career Highlights
Tomobumi Shibano is currently employed at Ricoh Company, Ltd., where he continues to innovate in the field of electrostatic recording technology. His work has contributed to advancements in printing efficiency and quality.
Collaborations
Shibano has collaborated with notable coworkers, including Hisao Ishizu and Yasuhiro Sagawa. Their combined expertise has fostered a productive environment for innovation at Ricoh.
Conclusion
Tomobumi Shibano is a distinguished inventor whose contributions to electrostatic recording technology have been recognized through his patents. His work at Ricoh Company, Ltd. continues to influence the industry positively.
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