Shiga, Japan

Hiroyasu Seita

This inventor holds 1 USPTO granted patent. Top assignee: Canon Kabushiki Kaisha. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyasu Seita. Retrieved from https://idiyas.com/inventor/hiroyasu-seita

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Hiroyasu Seita: Innovator in Electrophotography

Introduction

Hiroyasu Seita is a notable inventor based in Shiga-ken, Japan. He has made significant contributions to the field of electrophotography, particularly through his innovative designs and patents. His work has had a lasting impact on imaging technology.

Latest Patents

Hiroyasu Seita holds 1 patent for a cleaning blade designed for use in electrophotography. This patent describes a cleaning device for an electrophotographic apparatus that includes an image carrier. The cleaning blade features an edge that slides against the image carrier to effectively remove foreign matter from its surface. The design incorporates a lubricant with indefinite-form lubricant particles applied to the edges of the cleaning blade, as well as spherical lubricant particles in the central zone. This innovative approach enhances the cleaning efficiency of the device.

Career Highlights

Seita is associated with Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to develop and refine technologies that are essential for modern electrophotographic systems. His contributions have been instrumental in advancing the capabilities of imaging devices.

Collaborations

Throughout his career, Hiroyasu Seita has collaborated with notable colleagues, including Koichi Suwa and Junichi Kato. These collaborations have fostered innovation and have led to the development of advanced technologies in the field.

Conclusion

Hiroyasu Seita's contributions to electrophotography exemplify the importance of innovation in technology. His patent for a cleaning blade demonstrates his commitment to improving imaging processes. His work continues to influence the industry and inspire future advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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