Shinya Omura

Title: **Innovative Contributions of Shinya Omura in Battery Technology and Rare-Earth Magnets**

Introduction

Shinya Omura, an accomplished inventor based in Nagakute, Japan, has made significant advancements in the fields of battery technology and rare-earth magnets. With a total of six patents to his name, his work has greatly contributed to enhancing performance in these technical areas.

Latest Patents

Among his latest innovations is the **Battery Module**, designed to suppress impairment of battery performance. This invention provides a mechanism for suitable control of restraining pressure during the stacking of multiple unit cells, particularly addressing the expansion and shrinkage experienced during charging and discharging. The battery module incorporates a unique pressure regulation member that maintains the restraining pressure effectively, thanks to its innovative liquid holding and storage sections.

Another notable patent is the **Rare-Earth Magnet and Method for Producing the Same**. This innovative magnet formulation excludes heavy rare-earth metals like Dysprosium and Terbium, while utilizing a modifying alloy to enhance coercivity at lower temperatures compared to conventional methods. The patented rare-earth magnet exhibits high coercivity and magnetizability due to a nanocrystalline main phase and specially structured grain boundary phase, which optimally align crystal grains along the anisotropy axis.

Career Highlights

Shinya Omura is associated with Toyota Jidosha Kabushiki Kaisha, also known as Toyota Motor Corporation, where his pioneering work enhances the company’s technological offerings. His expertise in materials science and engineering has been instrumental in developing innovative solutions that directly affect the performance and efficiency of electric vehicles and other applications.

Collaborations

Throughout his career, Omura has collaborated closely with fellow inventors Noritaka Miyamoto and Tetsuya Shoji. These partnerships have proven fruitful, as they collectively push the boundaries of innovation within their respective fields.

Conclusion

Shinya Omura's contributions to the domains of battery technology and rare-earth magnets highlight his role as a leading inventor. His six patents not only represent his remarkable ingenuity but also reinforce the importance of innovation within the automotive industry, paving the way for a more efficient and sustainable future.