Fujisawa, Japan

Toshio Tsunoda

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Concrete Industries Co. Ltd.. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Tsunoda. Retrieved from https://idiyas.com/inventor/toshio-tsunoda-w9j1qlb8

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 = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Innovations of Toshio Tsunoda

Introduction

Toshio Tsunoda is a notable inventor based in Fujisawa, Japan. He has made significant contributions to the field of concrete manufacturing through his innovative designs and inventions. His work primarily focuses on improving the efficiency and effectiveness of concrete pole production.

Latest Patents

Tsunoda holds a patent for an "Apparatus for tensioning reinforcement in a concrete pole mold." This invention relates to an apparatus designed to tension reinforcements during the manufacturing process of concrete poles. The apparatus features a tension plate of a circular ring shape that is fixed to an end plate, allowing for the reinforcements placed inside a mold to be set in a freely slidable manner. The design includes a jack rod that engages with the inner surface of the tension plate, and a set ring that contacts a flange part at the end of the mold. This innovative structure enhances the manufacturing process by providing various methods for engaging and disengaging the tension plate with the jack rod.

Career Highlights

Toshio Tsunoda is associated with Nippon Concrete Industries Co. Ltd., where he has applied his expertise in concrete technology. His work has contributed to advancements in the industry, particularly in the production of concrete poles. His patent reflects his commitment to improving manufacturing processes and ensuring high-quality outcomes.

Collaborations

Tsunoda has collaborated with notable colleagues, including Takemitsu Mori and Shinzo Hasegawa. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the field of concrete manufacturing.

Conclusion

Toshio Tsunoda's contributions to the field of concrete manufacturing through his innovative patent demonstrate his dedication to enhancing production techniques. His work continues to influence the industry and showcases the importance of innovation in engineering.

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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