Shiga, Japan

Yoshio Shimizu

This inventor holds 2 USPTO granted patents. Top assignee: Daifuku Co., Ltd.. Active years: 2010-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Shimizu. Retrieved from https://idiyas.com/inventor/yoshio-shimizu-1v3gj2bb

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 = 2.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2010-2011

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2 patents (USPTO):Explore Patents

Title: Innovations of Yoshio Shimizu

Introduction

Yoshio Shimizu is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of transportation technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of conveyance systems.

Latest Patents

One of his latest patents is the "Upper and lower path switching device for traveling body for transportation." This invention features an elevating guide rail supported horizontally by an elevating body, along with upper and lower fixed guide rails that facilitate the movement of a traveling body. The design allows for vertical movement within a predetermined range, ensuring smooth transitions between different elevation paths.

Another significant patent is the "Object loading and unloading conveyance device." This device is designed for automobile assembling plants and includes a system for loading and unloading objects between a hanging conveyance line and a floor-side position. It incorporates a horizontal conveyance device and an elevating conveyance device that rotates pallet mounting bases in an endless cyclic elevating path, optimizing the assembly process.

Career Highlights

Yoshio Shimizu is associated with Daifuku Co., Ltd., a company renowned for its innovative solutions in material handling and logistics. His work at Daifuku has allowed him to contribute to advancements in automated systems, particularly in the automotive industry.

Collaborations

Throughout his career, Yoshio has collaborated with talented individuals such as Yasushi Ishioka and Teruaki Nabeta. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Yoshio Shimizu's contributions to transportation technology through his patents and work at Daifuku Co., Ltd. highlight his role as a key innovator in the field. His inventions continue to influence the efficiency of conveyance systems in various industries.

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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