Yokohama, Japan

Shiro Ezaki

This inventor holds 7 USPTO granted patents. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Lighting & Technology Corporation, Harison Toshiba Lighting Corporation. Active years: 1989-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shiro Ezaki. Retrieved from https://idiyas.com/inventor/shiro-ezaki

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 49(Granted Patents)


Company Filing History:


Years Active: 1989-2003

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7 patents (USPTO):Explore Patents

Title: Shiro Ezaki: Innovator in Heating and Ion Generation Technologies

Introduction

Shiro Ezaki is a notable inventor based in Yokohama, Japan. He has made significant contributions to the fields of heating and ion generation technologies. With a total of 7 patents to his name, Ezaki has demonstrated a commitment to innovation and technological advancement.

Latest Patents

Among his latest patents, Ezaki has developed a heater designed for use in image forming apparatuses. This heater features a substrate made from a heat-resistant and electrically insulating material. The heater element is formed in a belt shape and contains an alloy of silver (Ag) and palladium (Pd) with a specific weight ratio. Additionally, he has created an ion generating device that utilizes a substrate with insulating surfaces and a pair of electrodes to generate a corona discharge for ionizing surrounding gas.

Career Highlights

Ezaki has worked with prominent companies such as Kabushiki Kaisha Toshiba and Toshiba Lighting & Technology Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Some of his notable coworkers include Tsuneo Kaneko and Tsukasa Sugano. Their collaboration has likely fostered an environment of creativity and innovation.

Conclusion

Shiro Ezaki's work in heating and ion generation technologies showcases his inventive spirit and dedication to advancing these fields. His patents reflect a deep understanding of materials and engineering principles, making him a valuable contributor to technological progress.

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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