Toyota, Japan

Masahiko Ushizawa

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiko Ushizawa. Retrieved from https://idiyas.com/inventor/masahiko-ushizawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Masahiko Ushizawa: Innovator in Battery Technology

Introduction

Masahiko Ushizawa is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of battery technology, particularly through his innovative designs and patents. His work is instrumental in advancing energy storage solutions.

Latest Patents

Ushizawa holds a patent for a battery pack that features a unique arrangement of unit cells and spacers. The design allows for efficient load application in a predetermined direction. The unit cell includes an electrode body with a reaction section, while the battery case has long side surfaces. The spacers are designed to press specific portions of the reaction section, enhancing the overall performance of the battery pack. This patent showcases his commitment to improving battery efficiency and functionality. He has 1 patent to his name.

Career Highlights

Ushizawa has dedicated his career to research and development in the automotive industry. He works for Toyota Jidosha Kabushiki Kaisha, a leading company in automotive manufacturing. His role involves collaborating with other engineers and researchers to develop cutting-edge technologies that meet the demands of modern vehicles.

Collaborations

Throughout his career, Ushizawa has worked alongside talented colleagues, including Keiichiro Kobayashi and Ryo Kanada. These collaborations have fostered an environment of innovation and creativity, leading to advancements in battery technology and other automotive solutions.

Conclusion

Masahiko Ushizawa's contributions to battery technology exemplify the spirit of innovation in the automotive industry. His patent for a battery pack reflects his dedication to enhancing energy storage solutions. Through his work at Toyota, he continues to influence the future of automotive 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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