Norihiro Ose

Title: Innovations in All-Solid-State Batteries by Norihiro Ose

Introduction

Norihiro Ose, a prominent inventor based in Sunto-gun, Japan, has made significant contributions to the field of battery technology. With a total of 46 patents to his name, he is at the forefront of innovations that enhance the performance and durability of all-solid-state batteries, an area crucial for the advancement of energy storage solutions.

Latest Patents

Ose's latest patents focus on methods and structures that aim to improve all-solid-state batteries. One notable patent details a production method that suppresses cracking at the ends of electrodes. This method utilizes a roll-pressing technique to consolidate a negative electrode active material layer that includes lithium-titanium oxide. The patent highlights a structure comprising a laminate that includes a positive electrode current collector layer, a positive electrode active material layer, a solid electrolyte layer, and a negative electrode active material layer, ensuring a robust battery design.

Another significant patent pertained to the development of an electrode laminate specifically for all-solid-state batteries. This innovation suppresses short circuits and enhances the durability of the batteries while maintaining resistance values. The electrode laminate is meticulously constructed to ensure that the current collector complex and the active material layer are attached securely, promoting optimal performance in energy storage applications.

Career Highlights

Norihiro Ose is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer known for its commitment to sustainable technologies and innovation. His work has not only earned him numerous patents but has also positioned him as a pivotal figure in the realm of electric vehicle advancements. Ose’s dedication to creating efficient energy solutions aligns perfectly with the company's goals of enhancing vehicle performance and sustainability.

Collaborations

Throughout his career, Ose has collaborated with esteemed colleagues such as Hajime Hasegawa and Mitsutoshi Otaki. These collaborations have been instrumental in advancing the developmental processes of all-solid-state batteries, allowing for the pooling of expertise and innovative ideas that push the boundaries of conventional battery technology.

Conclusion

Norihiro Ose's contributions to the field of all-solid-state battery technology highlight the importance of innovation in the pursuit of efficient and durable energy solutions. His ongoing efforts and groundbreaking patents reflect a commitment to advancing battery technology, making significant strides in the automotive industry and beyond. As the demand for sustainable energy storage solutions continues to grow, Ose's work stands as a beacon of progress in the ever-evolving landscape of battery technology.