Hiratsuka, Japan

Toshio Tanaka

This inventor holds 2 USPTO granted patents. Top assignee: The Yokohama Rubber Co., Ltd.. Active years: 1987-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Tanaka. Retrieved from https://idiyas.com/inventor/toshio-tanaka-jmnb5aqa

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1987-2010

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2 patents (USPTO):Explore Patents

Title: Innovations of Toshio Tanaka

Introduction

Toshio Tanaka is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative machinery and apparatuses. With a total of 2 patents, his work reflects a commitment to enhancing industrial processes.

Latest Patents

One of Tanaka's latest patents is for a "Winding drum for sheet-like member." The objective of this invention is to provide a winding drum that can reliably change the range of air sucking intake holes through a simple structure. This design prevents unwanted contact marks on the sheet-like member. The winding drum features a hollow portion that communicates with the intake holes of the drum body. It includes a changeover member that is releasably attached in the hollow portion and extends along the inner peripheral surface. The air passage on the changeover member connects the intake holes of a predetermined range with the suction device when the changeover member is in place. This allows for the switching of air sucking intake holes by changing the changeover member.

Another significant patent is for an "Apparatus for arraying and conveying web-like material." This apparatus is designed for arraying and conveying web-like workpieces, such as unvulcanized treads delivered from an extruder. It utilizes a series of forks that sequentially lift the workpieces to and from roller conveyors, arranging them in a uniformly spaced manner on a flat storage area.

Career Highlights

Toshio Tanaka is currently employed at The Yokohama Rubber Co., Ltd. His work at this esteemed company has allowed him to focus on innovative solutions that improve manufacturing processes. His inventions have contributed to the efficiency and effectiveness of production lines.

Collaborations

Tanaka has collaborated with notable coworkers, including Youichi Kikuchi and Haruhisa Hasegawa. Their teamwork has fostered an environment of creativity and innovation, leading to the development of advanced technologies in their field.

Conclusion

Toshio Tanaka's contributions to the field of engineering through his patents demonstrate his innovative spirit and dedication to improving industrial processes. His work continues to influence the industry positively.

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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