Yoshitaka Shinyashiki

Title: Yoshitaka Shinyashiki: Innovator in Battery Technology

Introduction

Yoshitaka Shinyashiki is an inventor based in Kobe-shi, Japan. He is known for his contributions to battery technology, particularly in the development of laminate case secondary batteries and stack type batteries. Although he currently holds no granted patents, his innovative ideas are reflected in his latest patent applications.

Latest Patent Applications

One of his notable patent applications is for a laminate case secondary battery. This design features a positive electrode current collector terminal with an L-shape in side view. The first piece of the terminal is substantially parallel to the positive and negative electrode plates in a stacked electrode assembly. The second piece is aligned with the stacking direction of these plates. Positive electrode current collector leads are joined to this second piece, and a glass tape is affixed in the stacking direction-wise fore-end region of the surface facing the laminate battery case.

Another significant application is for a stack type battery and its manufacturing method. This design includes a stacked electrode assembly with multiple positive and negative electrode plates, each having respective current collector leads. Separators are interposed between the positive and negative plates. The leads are bundled at one side of the assembly, with a portion bent toward the opposite side. A fastening tape is used to retain a portion of the bundled leads in a folded shape, allowing them to be pulled toward the electrode plates.

Conclusion

Yoshitaka Shinyashiki's innovative approaches to battery technology demonstrate his potential impact on the field. His latest patent applications reflect a commitment to advancing energy storage solutions. As he continues to develop his ideas, he may contribute significantly to future innovations in battery technology.