Kodaira, Japan

Yuichiro Iegaki

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Casio Computer Co., Ltd., Casio Electronics Manufacturing Co., Ltd.. Active years: 2014-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichiro Iegaki. Retrieved from https://idiyas.com/inventor/yuichiro-iegaki

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 25.0

Average Co-Inventor Count = 3.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2014-2024

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4 patents (USPTO):Explore Patents

Title: Yuichiro Iegaki: Innovator in Biological Detection and Toner Technology

Introduction

Yuichiro Iegaki is a notable inventor based in Kodaira, Japan. He has made significant contributions to the fields of biological information detection and electrophotographic toner technology. With a total of 4 patents to his name, Iegaki's work showcases his innovative spirit and technical expertise.

Latest Patents

Iegaki's latest patents include a biological information detection device designed to monitor biological data from the tragus of the ear. This device features a sensor integrated into a main body, along with contact portions that facilitate its placement against the tragus. The design ensures that the sensor can effectively gather information while maintaining comfort for the user. Another significant patent involves an electrophotographic toner made from bioplastics. This toner is characterized by its excellent grindability, fixing properties, and durability, achieved through a meticulous production process that includes melt-kneading and grinding.

Career Highlights

Throughout his career, Yuichiro Iegaki has worked with prominent companies such as Casio Computer Co., Ltd. and Casio Electronics Manufacturing Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Iegaki has collaborated with talented individuals in his field, including Kenji Kihira and Hideki Ikeda. These partnerships have likely enriched his work and led to the development of groundbreaking technologies.

Conclusion

Yuichiro Iegaki's contributions to innovation in biological detection and toner technology highlight his role as a significant inventor. His patents reflect a commitment to advancing technology and improving user experience.

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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