Tokyo, Japan

Kenji Yokohata

This inventor holds 4 USPTO granted patents. Top assignee: Caterpillar Sarl. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Yokohata. Retrieved from https://idiyas.com/inventor/kenji-yokohata

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


% Patents Active = 75.0

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 2013-2020

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4 patents (USPTO):Explore Patents

Title: Kenji Yokohata: Innovator in Construction Machinery

Introduction

Kenji Yokohata is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of construction machinery, holding a total of 4 patents. His innovative designs focus on enhancing the functionality and efficiency of construction equipment.

Latest Patents

One of Yokohata's latest patents is a working arm for a construction machine that features angle detection. This invention allows for the unique calculation of the rotation angle of the work tool relative to the arm. It also prevents the angle detection device from being damaged during digging operations. The design includes a front linkage with an arm, a first link, and a second link, all working together to improve the machine's performance. Another notable patent is a power supply device for vehicles, which includes a power supply circuit with both low and high voltage load circuits. This device is designed to prevent uneven consumption of batteries and includes features such as a disconnect switch and a machine controller.

Career Highlights

Kenji Yokohata is currently employed at Caterpillar Sarl, a leading company in the construction machinery industry. His work at Caterpillar has allowed him to apply his innovative ideas and contribute to the development of advanced machinery.

Collaborations

Throughout his career, Yokohata has collaborated with talented coworkers, including Naoya Sumitani and Junji Mizugaki. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Kenji Yokohata is a dedicated inventor whose work has significantly impacted the construction machinery sector. His innovative patents and contributions to Caterpillar Sarl highlight his commitment to advancing technology in this 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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