Hitachinaka, Japan

Nao Kadota

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Hitachi Astemo Ltd., Honda Motor Ltd., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nao Kadota. Retrieved from https://idiyas.com/inventor/nao-kadota

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 = 66.7

Average Co-Inventor Count = 1.7

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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3 patents (USPTO):Explore Patents

Title: Nao Kadota: Innovator in Shock Absorber Technology

Introduction

Nao Kadota is a prominent inventor based in Hitachinaka, Japan. She has made significant contributions to the field of mechanical engineering, particularly in the development of shock absorber technology. Her innovative designs have the potential to enhance the performance and safety of various mechanical systems.

Latest Patents

Kadota holds a patent for a unique shock absorber. This invention includes a piston connected to the upper end of a rod by a fixing member, allowing it to move forward and backward within a cylinder. The design features a conductor member that penetrates the piston and extends into the rod, along with a coil capable of detecting the displacement of the conductor member. Additionally, an elastic body made of resin material is positioned adjacent to the conductor member, supported by a portion that restricts its movement. This innovative design aims to improve the efficiency and reliability of shock absorbers in various applications. She has 1 patent to her name.

Career Highlights

Nao Kadota is currently employed at Hitachi Astemo Ltd., where she continues to work on advancing technologies in the automotive and mechanical sectors. Her role at the company allows her to apply her expertise in engineering and innovation to real-world challenges.

Conclusion

Nao Kadota is a trailblazer in the field of shock absorber technology, with her innovative designs paving the way for advancements in mechanical engineering. Her contributions are significant, and her work at Hitachi Astemo Ltd. showcases her commitment to innovation and excellence in her field.

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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