Hinocho, Japan

Hiroshi Otsuka

This inventor holds 5 USPTO granted patents. Top assignee: Daifuku Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Otsuka. Retrieved from https://idiyas.com/inventor/hiroshi-otsuka-6gkgpcmn

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


% Patents Active = 20.0

Average Co-Inventor Count = 1.1

ph-index = 1


Company Filing History:


Years Active: 2026

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5 patents (USPTO):Explore Patents

Title: Hiroshi Otsuka: Innovator in Article Transport Technology

Introduction

Hiroshi Otsuka is a notable inventor based in Hinocho, Japan. He has made significant contributions to the field of article transport technology, holding a total of 5 patents. His work focuses on improving the efficiency and functionality of transport systems.

Latest Patents

Otsuka's latest patents include innovative designs for article transport facilities. One patent describes a control system that executes preliminary biasing processing. This system controls a guide wheel drive unit to bias a guide wheel from a first position toward a second position while maintaining contact with a branch guide portion. The guide wheel is allowed to pass through a switching area while executing this processing. Another patent outlines an article transport facility that includes a transport vehicle and a controller. This transport vehicle features a drive unit, a speed detector, and a distance detector. The controller is designed to adjust the traveling speed based on the inter-vehicle distance, ensuring efficient transport operations.

Career Highlights

Hiroshi Otsuka is currently employed at Daifuku Ltd., a company renowned for its advanced material handling systems. His work at Daifuku has allowed him to apply his innovative ideas in practical settings, contributing to the company's reputation for excellence in transport solutions.

Collaborations

Otsuka collaborates with his coworker, Daichi Tomida, to further enhance the development of transport technologies. Their combined expertise fosters a creative environment that leads to groundbreaking innovations.

Conclusion

Hiroshi Otsuka's contributions to article transport technology exemplify his commitment to innovation. His patents reflect a deep understanding of transport systems and their operational efficiencies. Otsuka's work continues to influence the industry, paving the way for future advancements.

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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