Okayama, Japan

Tomohide Iida

This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignees: Dowa Electronics Materials Co., Ltd., Dowa IP Creation Co., Ltd.. Active years: 2015-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohide Iida. Retrieved from https://idiyas.com/inventor/tomohide-iida-y2q9hacg

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 = 2.3

ph-index = 1


Company Filing History:


Years Active: 2015-2017

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3 patents (USPTO):Explore Patents

Title: **Tomohide Iida: Innovator in Electrophotographic Developer Technologies**

Introduction

Tomohide Iida is an esteemed inventor based in Okayama, Japan, known for his significant contributions to the field of electrophotographic development. With a total of three patents to his name, Iida's work has advanced the technology used in imaging and printing applications. His innovative methods have made a notable impact in the industry.

Latest Patents

Iida's latest patents include "Carrier Core Particles for Electrophotographic Developer," "Carrier for Electrophotographic Developer," and "Electrophotographic Developer." These inventions focus on a method for manufacturing carrier core particles containing iron, manganese, and calcium. The process involves a systematic approach comprising a mixing step, a granulation step, and a firing step, each designed to create a magnetic phase essential for efficient electrophotographic performance.

Career Highlights

Throughout his career, Tomohide Iida has worked with reputable companies such as Dowa Electronics Materials Co., Ltd. and Dowa IP Creation Co., Ltd. These positions have allowed him to harness resources and collaborate with experts to refine his inventions in the field of electrophotography.

Collaborations

Iida has collaborated with notable coworkers, including Takeshi Kawauchi and Tomoya Yamada. Together, they have contributed to the advancement of technologies that enhance the production of high-quality electrophotographic developers.

Conclusion

Tomohide Iida stands out as a prominent figure in technological innovation, particularly in the realm of electrophotographic development. With his dedicated work ethic and pioneering research, Iida has secured a remarkable position in the industry, shaping the future of electrophotographic technologies with his patented inventions.

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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