Isesaki, Japan

Tadashi Iwanuma

This inventor holds 1 USPTO granted patent. Top assignee: Toa Industries Co., Ltd.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Iwanuma. Retrieved from https://idiyas.com/inventor/tadashi-iwanuma-ptr2go8k

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Tadashi Iwanuma

Introduction

Tadashi Iwanuma is a notable inventor based in Isesaki, Japan. He has made significant contributions to the field of manufacturing, particularly in the development of hot press technology. His innovative approach has led to advancements that enhance productivity in vehicle body component manufacturing.

Latest Patents

Iwanuma holds a patent for a hot press machine, hot press method, and method of manufacturing vehicle body components. This invention provides a hot press machine that reduces the cooling time of a superposed member, thereby enhancing productivity. The machine includes a first die, a second die, a first refrigerant flow passage, and a second refrigerant flow passage, which work together to perform press forming and quenching efficiently.

Career Highlights

Iwanuma is associated with Toa Industries Co., Ltd., where he has applied his expertise in hot press technology. His work has been instrumental in improving manufacturing processes within the automotive industry. With a focus on innovation, he continues to contribute to advancements in this field.

Collaborations

Iwanuma has collaborated with notable colleagues such as Yasutaka Suzuki and Satoshi Mizushina. Their combined efforts have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Tadashi Iwanuma's contributions to hot press technology exemplify the impact of innovation in manufacturing. His patent and collaborative efforts highlight the importance of continuous improvement in industrial processes.

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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