Yuta Shimonishi

Title: Yuta Shimonishi: Innovator in Lithium-Ion Battery Technology

Introduction

Yuta Shimonishi is an inventor based in Chita-gun, Japan. He is focused on advancements in lithium-ion battery technology. Although he currently holds no granted patents, his innovative ideas are reflected in his latest patent applications.

Latest Patent Applications

Yuta Shimonishi's recent patent applications include a novel lithium-ion secondary battery design. This battery features a first cathode active material with a polyanion structure that effectively stores and releases lithium ions. Additionally, it incorporates a second cathode active material characterized by a different lithium diffusion coefficient. The second material has a layered rock salt-type structure, and the discharge curves of both materials intersect at multiple points.

Another significant application involves a cathode active material for a nonaqueous electrolyte secondary battery. This material consists of a core part and a shell part. The core part is made from an inorganic oxide with a polyanion structure, specifically LiMnMXO, where M represents various metals and X denotes elements like P, As, Si, and Mo. The inorganic oxide demonstrates specific mass change ratios when subjected to varying temperatures under inert conditions.

Conclusion

Yuta Shimonishi is making strides in the field of battery technology through his innovative patent applications. His work has the potential to contribute significantly to the development of more efficient lithium-ion batteries.