Kanagawa, Japan

Kosei Hisadome

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Canon Kabushiki Kaisha. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kosei Hisadome. Retrieved from https://idiyas.com/inventor/kosei-hisadome

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

USPTO Granted Patents = 3 

% Patents Active = 33.3

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2026

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3 patents (USPTO):Explore Patents

Title: Kosei Hisadome: Innovator in Electrophotographic Technology

Introduction

Kosei Hisadome is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of electrophotographic technology. His innovative work has led to the development of a unique fixing rotating member that enhances the efficiency of image forming apparatuses.

Latest Patents

His most recent patent focuses on a fixing rotating member, which includes a base material made of resin and a heat-generating layer. This layer extends in the circumferential direction of the outer peripheral surface of the base material. The heat-generating layer comprises silver and contains at least one void in its cross-section. Notably, when analyzed by an X-ray photoelectron spectroscopy device, a tellurium oxide peak is confirmed throughout the entire thickness of the heat-generating layer. This patent is a testament to his innovative approach in improving electrophotographic devices. He holds 1 patent.

Career Highlights

Kosei Hisadome has been associated with Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to focus on developing advanced technologies that enhance the performance of their products. His contributions have been instrumental in maintaining Canon's reputation for innovation in the industry.

Conclusion

Kosei Hisadome is a prominent figure in the field of electrophotographic technology, with a focus on improving fixing rotating members. His innovative patent reflects his commitment to advancing imaging technology. His work continues to influence the development of efficient and effective imaging solutions.

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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