Sakai, Japan

Hiroo Fujimoto

This inventor holds 9 USPTO granted patents and 3 EPO patents. Top assignee: Kubota Corporation. Active years: 2014-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroo Fujimoto. Retrieved from https://idiyas.com/inventor/hiroo-fujimoto

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 = 2.2

ph-index = 4

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 2014-2020

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9 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Hiroo Fujimoto in the Field of Work Vehicles**

Introduction

Hiroo Fujimoto is a prominent inventor based in Sakai, Japan, recognized for his noteworthy contributions to the field of work vehicles. With a total of nine patents to his name, he has demonstrated a significant commitment to enhancing the operability and efficiency of various types of work vehicles.

Latest Patents

Fujimoto's latest innovative patents include a design for a riding work vehicle that emphasizes operational efficiency. This vehicle is designed to arrange multiple operational levers in a way that avoids complications while maintaining a compact structure. The inner operational lever, located next to the driver's seat, is adjustable in a front-rear direction, facilitating ease of use. In addition, the outer operational lever, positioned adjacent to the rear fender, has its grip higher than the inner lever, allowing for flexible movement between operational positions.

Another of his significant patents is focused on a work vehicle that aims to reduce costs and enhance parts management, particularly concerning the right and left fenders. This design features vertical and top plate members that not only cover the inner face of the traveling device but are also interchangeable, which simplifies maintenance and manufacturing processes.

Career Highlights

Fujimoto is affiliated with Kubota Corporation, a leading company known for its advancements in agricultural and construction machinery. His role there has allowed him to leverage his innovative ideas into practical applications that benefit the industry at large.

Collaborations

In his pursuit of innovation, Fujimoto has collaborated with notable colleagues, including Issei Tanimura and Yoshihiko Kuroshita. Together, they have contributed to various projects and advancements within the company, fostering a collaborative environment that encourages creative problem-solving.

Conclusion

Hiroo Fujimoto stands out as an influential inventor in the realm of work vehicle technology. With his extensive patent portfolio and collaborative spirit at Kubota Corporation, he continues to push the boundaries of innovation, making significant contributions to the industry. His work not only enhances operational efficiency but also sets new standards for future developments in work vehicles.

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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