Osaka, Japan

Hiromi Hasuo

This inventor holds 1 USPTO granted patent. Top assignee: Aichi Toyota Jidosha Kabushikikaisha. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromi Hasuo. Retrieved from https://idiyas.com/inventor/hiromi-hasuo

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 = 3.0

ph-index = 1

Forward Citations = 58(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Hiromi Hasuo: Innovator in Impact Wrench Technology

Introduction

Hiromi Hasuo is a notable inventor based in Osaka, Japan. She has made significant contributions to the field of tool technology, particularly with her innovative designs in impact wrenches. Her work has led to advancements that enhance the efficiency and functionality of these essential tools.

Latest Patents

Hiromi Hasuo holds a patent for an impact wrench featuring an improved air regulator. This invention includes a cylindrical pipe attached to a handle, an air supply valve, and a changeover valve. The design incorporates two air supply inlets and allows for precise regulation of air flow to the air motor, enabling the production of desired torque levels. The air supply reversing slot is specifically designed to facilitate different torque outputs depending on the direction of rotation.

Career Highlights

Hasuo is currently employed at Aichi Toyota Jidosha Kabushikikaisha, where she continues to innovate and develop new technologies. Her work has been instrumental in improving the performance of impact wrenches, making them more effective for various applications.

Collaborations

Throughout her career, Hiromi Hasuo has collaborated with notable colleagues, including Kunio Suzuki and Sakichi Minoura. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Hiromi Hasuo's contributions to the field of impact wrench technology exemplify her dedication to innovation. Her patented designs not only improve tool performance but also reflect her commitment to advancing engineering solutions.

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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