Hiroshima, Japan

Akihiro Nakashima

This inventor holds 1 USPTO granted patent. Top assignees: Imanishi Manufacturing Co., Ltd., Keylex Corporation, Mazda Motor Corporation. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiro Nakashima. Retrieved from https://idiyas.com/inventor/akihiro-nakashima-q3sl2ulr

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 = 8.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Akihiro Nakashima: Innovator in Steel Sheet Forming Technology

Introduction

Akihiro Nakashima is a notable inventor from Hiroshima, Japan, recognized for his contributions to the field of steel sheet forming technology. His innovative approach focuses on minimizing energy consumption while maximizing productivity and product quality.

Latest Patents

Nakashima holds a patent for a method of forming steel sheets by hot pressing. This method is designed to consume minimal energy, thereby reducing running costs. The process ensures that final formed products maintain uniform quality and are produced with high efficiency. The patent outlines a primary forming step, where a heated steel sheet is plastically worked with a die set, followed by a secondary forming step that involves machining the primary formed product. Finally, a hardening step is performed using a cooling die set controlled by a servomotor, which holds the product under pressure for an extended period to achieve a hardened final product.

Career Highlights

Throughout his career, Nakashima has worked with prominent companies in the industry, including Sekisou Kanagata Co., Ltd. and Keylex Corporation. His experience in these organizations has contributed significantly to his expertise in steel processing technologies.

Collaborations

Nakashima has collaborated with several professionals in his field, including Toshiharu Nakashima and Tekkan Takasue. These collaborations have further enriched his work and innovations in steel sheet forming.

Conclusion

Akihiro Nakashima's contributions to the steel industry through his innovative patent demonstrate his commitment to enhancing productivity and efficiency in manufacturing processes. His work continues to influence the field of steel sheet forming technology.

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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