Fukui, Japan

Hitoshi Otaki

This inventor holds 2 USPTO granted patents. Top assignees: Top Corporation, Fukui Prefectural Government. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Otaki. Retrieved from https://idiyas.com/inventor/hitoshi-otaki-kwes1p98

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Hitoshi Otaki: Innovator in Coil and Rotary Machine Technology

Introduction

Hitoshi Otaki is a notable inventor based in Fukui, Japan. He has made significant contributions to the field of electrical engineering, particularly in the design of coil and rotary machines. His innovative approach has led to the development of a unique patent that enhances the efficiency of these machines.

Latest Patents

Hitoshi Otaki holds a patent for a coil and rotary machine. This invention features a coil that includes a first coil layer and a second coil layer formed by winding a rectangular conductor. The design allows for a side surface of the second coil layer to contact a side surface of the first coil layer in a direction that is perpendicular to the radial direction where the rectangular conductor overlaps. The configuration of the coil layers is designed to optimize performance and efficiency in various applications.

Career Highlights

Throughout his career, Hitoshi Otaki has worked with several organizations, including Top Corporation and the Fukui Prefectural Government. His experience in these roles has allowed him to apply his innovative ideas in practical settings, contributing to advancements in technology and engineering.

Collaborations

Hitoshi has collaborated with notable colleagues such as Kenji Sasaki and Taiki Tanaka. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.

Conclusion

Hitoshi Otaki's contributions to the field of coil and rotary machines exemplify the spirit of innovation. His patent and collaborative efforts highlight the importance of teamwork in advancing technology. His work continues to inspire future inventors and engineers in the industry.

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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