Tokyo, Japan

Youko Tsukada

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Hitachi Construction Machinery Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youko Tsukada. Retrieved from https://idiyas.com/inventor/youko-tsukada

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

USPTO Granted Patents = 1 

% Patents Active = 100.0


Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Youko Tsukada: Innovator in Work Vehicle Technology

Introduction

Youko Tsukada is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of work vehicle technology, particularly in enhancing the efficiency and versatility of excavation vehicles. His innovative approach has led to the development of a patented work vehicle that optimizes performance regardless of the operator's skill level.

Latest Patents

Youko Tsukada holds a patent for a work vehicle designed to excavate various objects efficiently. The vehicle is equipped with a controller that executes several control functions, including insertion control, acceleration control, and deceleration control. This technology allows for precise management of the bucket's tilt and the lift arm's movement, ensuring optimal fuel efficiency and operational effectiveness.

Career Highlights

Youko Tsukada is currently employed at Hitachi Construction Machinery Co., Ltd., a leading company in the construction machinery industry. His work focuses on developing advanced machinery that meets the evolving needs of the construction sector. His innovative designs have contributed to the company's reputation for quality and efficiency in work vehicles.

Collaborations

Youko collaborates with talented professionals such as Jyotsna Pandey and Masanori Ichinose. Their combined expertise fosters a creative environment that drives innovation in work vehicle technology.

Conclusion

Youko Tsukada's contributions to work vehicle technology exemplify the impact of innovation in the construction industry. His patented designs enhance operational efficiency and adaptability, showcasing the importance of skilled inventors in advancing technology.

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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