Yamatokoriyama, Japan

Manabu Ishitobi

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Rohm Gmbh, Daihen Corporation, National Institute of Technology. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manabu Ishitobi. Retrieved from https://idiyas.com/inventor/manabu-ishitobi

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 = 100.0

Average Co-Inventor Count = 3.3

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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3 patents (USPTO):Explore Patents

Title: Manabu Ishitobi: Innovator in Inductor Technology

Introduction

Manabu Ishitobi is a notable inventor based in Yamatokoriyama, Japan. He has made significant contributions to the field of electrical engineering, particularly in the design and manufacturing of inductors. His innovative approach has led to the development of a unique inductor that enhances heat dissipation, making it more efficient for various applications.

Latest Patents

Ishitobi holds a patent for an inductor, device equipped with an inductor, and a method for manufacturing an inductor. This inductor comprises multiple coil parts, each formed by flatwise-winding layers of turns of a flat wire arranged in a radial direction with gaps between each of the layers. The multiple coil parts are arranged in an axial direction with a clearance, allowing air to flow through the gaps, which significantly improves heat dissipation.

Career Highlights

Throughout his career, Manabu Ishitobi has worked with prominent organizations such as Daihen Corporation and the National Institute of Technology. His experience in these institutions has allowed him to refine his skills and contribute to advancements in technology.

Collaborations

Ishitobi has collaborated with notable colleagues, including Masayuki Nakahama and Kosuke Maeda. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion

Manabu Ishitobi's work in inductor technology exemplifies the impact of innovative thinking in engineering. His contributions continue to influence the industry, showcasing the importance of efficient design in electrical components.

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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