Ishikawa, Japan

Masato Nakatani

This inventor holds 2 USPTO granted patents. Top assignee: Daido Kogyo Co., Ltd.. Active years: 1995-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Nakatani. Retrieved from https://idiyas.com/inventor/masato-nakatani-kqs91fcw

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 = 4.7

ph-index = 2

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1995-1998

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2 patents (USPTO):Explore Patents

Title: Masato Nakatani: Innovator in Mechanical Engineering

Introduction

Masato Nakatani is a distinguished inventor based in Ishikawa, Japan. He has made significant contributions to the field of mechanical engineering, particularly through his innovative designs and patents. With a total of 2 patents, Nakatani continues to push the boundaries of technology and design.

Latest Patents

Nakatani's latest patents include a Chain Cover and a Stairway Lift. The Chain Cover is designed to include a plurality of first and second cover blocks, each featuring side walls with projecting portions that conform to the lateral faces of outer link plates of a chain. This design allows the chain cover to flex along with the chain's movement, enhancing its functionality. The Stairway Lift is another remarkable invention that operates along the treads of a stairway. It features a guide that supports a mobile body, which is driven by an electric motor. This mobile body is coupled with a carrier, allowing it to transport individuals or objects up and down the stairway efficiently.

Career Highlights

Nakatani is currently employed at Daido Kogyo Co., Ltd., where he continues to innovate and develop new technologies. His work has garnered attention for its practicality and effectiveness in solving real-world problems.

Collaborations

Throughout his career, Nakatani has collaborated with talented individuals such as Nanako Uno and Hiroshi Kawai. These collaborations have contributed to the success of his projects and the advancement of technology in his field.

Conclusion

Masato Nakatani is a notable inventor whose work in mechanical engineering has led to significant advancements. His innovative patents, including the Chain Cover and Stairway Lift, showcase his commitment to improving technology and enhancing user experience.

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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