Ayase, Japan

Akira Kitsukawa

This inventor holds 3 USPTO granted patents. Top assignee: Nihon Radiator Co., Ltd.. Active years: 1984-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Kitsukawa. Retrieved from https://idiyas.com/inventor/akira-kitsukawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1984-1988

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3 patents (USPTO):Explore Patents

Title: Akira Kitsukawa: Innovator in Fuel Tank Technology

Introduction

Akira Kitsukawa is a notable inventor based in Ayase, Japan. She has made significant contributions to the field of fuel tank technology, holding a total of 3 patents. Her innovative designs focus on enhancing safety and efficiency in fuel tank systems.

Latest Patents

Kitsukawa's latest patents include a unique fuel tank cap that features a body with a hole exhibiting a plurality of concave or convex sections along its inner periphery. This design incorporates a cover with a sleeve that has axial slits and convex or concave sections to ensure a secure fit. The idle-rotation mechanism established when a clamping torque exceeds a predetermined value effectively prevents fuel leakage during collisions. Another patent involves a cap for a fuel tank that includes a cap body designed to screw into the filler neck, with an 'O' ring for sealing. This cap features a lid member that can separate from the cap body upon the application of external force, ensuring the cap body remains intact during impacts.

Career Highlights

Kitsukawa is currently employed at Nihon Radiator Co., Ltd., where she continues to innovate in the automotive sector. Her work has been instrumental in developing safer fuel tank systems that address potential hazards in vehicle collisions.

Collaborations

Throughout her career, Kitsukawa has collaborated with talented individuals such as Hidetoshi Ogida and Hiroshi Hasui. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Akira Kitsukawa's contributions to fuel tank technology demonstrate her commitment to safety and innovation. Her patents reflect a deep understanding of engineering principles and a dedication to improving automotive safety standards.

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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