Tokyo, Japan

Yoshizumi Ikeda

This inventor holds 1 USPTO granted patent. Top assignees: Hitachi, Ltd., Nippon Hoso' Kyokai. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshizumi Ikeda. Retrieved from https://idiyas.com/inventor/yoshizumi-ikeda

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 = 23.0

ph-index = 1

Forward Citations = 33(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Yoshizumi Ikeda: Innovator in Photoconductive Imaging Technology

Introduction

Yoshizumi Ikeda is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of photoconductive devices, particularly through his innovative patent. His work has implications for various applications in imaging technology.

Latest Patents

Ikeda holds a patent for a photoconductive imaging apparatus. This invention features a photoconductive layer that includes an amorphous semiconductor layer capable of charge multiplication. The device utilizes the avalanche effect of the amorphous semiconductor layer, allowing for a highly sensitive photoconductive device while maintaining low lag properties. The amorphous semiconductor layer can be composed mainly of tetrahedral elements, including hydrogen or halogens, which enhances the thermal stability and sensitivity of the device.

Career Highlights

Throughout his career, Yoshizumi Ikeda has worked with prominent companies such as Hitachi, Ltd. and Nippon Hoso Kyokai. His experience in these organizations has contributed to his expertise in the development of advanced imaging technologies.

Collaborations

Ikeda has collaborated with notable colleagues, including Yukio Takasaki and Kazutaka Tsuji. Their joint efforts have furthered research and development in the field of photoconductive devices.

Conclusion

Yoshizumi Ikeda's contributions to photoconductive imaging technology highlight his innovative spirit and dedication to advancing the field. His patent reflects a significant step forward in creating highly sensitive imaging devices.

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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