Takanobu Yamada

Title: Takanobu Yamada: Innovator in Battery Technology

Introduction

Takanobu Yamada is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of battery technology, holding a total of 9 patents. His work focuses on the development of non-aqueous electrolyte secondary batteries, which are crucial for modern energy storage solutions.

Latest Patents

Yamada's latest patents include innovative designs for lithium-ion secondary batteries. One notable patent describes a lithium-ion secondary battery that incorporates an inorganic filler with a mean particle size ranging from 1 μm to 10 μm. This design features a specific weight ratio of a second binder to the inorganic filler, ensuring optimal performance. Another patent outlines a nonaqueous electrolyte secondary battery that includes a positive electrode with a collector and an active material layer, as well as a negative electrode and a separator. This design emphasizes the importance of the insulating layer's thermal properties, which must exhibit a thermal shrinkage factor of 13% or less when subjected to heat.

Career Highlights

Takanobu Yamada is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate in the field of battery technology. His work has been instrumental in advancing the efficiency and reliability of energy storage systems.

Collaborations

Yamada collaborates with notable colleagues such as Tetsuya Kaneko and Shinichiro Ito. Their combined expertise contributes to the ongoing development of cutting-edge battery technologies.

Conclusion

Takanobu Yamada's contributions to battery technology are significant and impactful. His innovative patents and collaborations position him as a key figure in the advancement of energy storage solutions.