Omihachiman, Japan

Hiroaki Wakai

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Wakai. Retrieved from https://idiyas.com/inventor/hiroaki-wakai

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Hiroaki Wakai: Innovator in Casting Technology

Introduction

Hiroaki Wakai is a notable inventor based in Omihachiman, Japan. He has made significant contributions to the field of casting technology, particularly through his innovative patent. His work is recognized within the automotive industry, where he applies his expertise to enhance manufacturing processes.

Latest Patents

Hiroaki Wakai holds a patent for a "Casting mold and cast article produced using the same." This invention features a casting mold that includes a carbon film covering at least the surface that forms a cavity. Additionally, the mold is coated with mold oil, and aluminum powder is added to the mold oil, showcasing a unique approach to improving casting efficiency.

Career Highlights

Wakai is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His role involves applying his innovative ideas to enhance production techniques and improve product quality. His patent reflects his commitment to advancing technology in the automotive sector.

Collaborations

Hiroaki Wakai has collaborated with talented coworkers, including Tomohiro Koyama and Motoaki Ozaki. Their combined efforts contribute to the innovative environment at Toyota, fostering advancements in casting technology.

Conclusion

Hiroaki Wakai's contributions to casting technology through his patent demonstrate his innovative spirit and dedication to improving manufacturing processes. His work at Toyota continues to influence the automotive 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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