Kazutaka Mita

Title: Kazutaka Mita: Innovator in Secondary Battery Technology

Introduction

Kazutaka Mita is a prominent inventor based in Kobe, Japan, known for his contributions to the field of secondary battery technology. With a total of 3 patents, Mita has made significant advancements that enhance the efficiency and performance of battery systems.

Latest Patents

Mita's latest patents include innovative designs for secondary batteries. One of his notable inventions is a secondary battery that features a precisely wound electrode assembly. This design includes a positive electrode plate and a negative electrode plate, separated by a specialized separator. The separator is constructed with a mesh structure made of polyvinylidene fluoride, ensuring optimal performance. The design also specifies that the distance between the negative electrode trailing end and the separator trailing end is not more than 30 mm.

Another significant patent is for a nonaqueous electrolyte secondary battery, which comprises an exterior package, an electrode assembly, and an electrolyte solution. The electrode assembly is uniquely shaped to have a flat configuration and includes a layered body consisting of a first separator, a positive electrode plate, a second separator, and a negative electrode plate. This layered body is spirally wound, and both separators have a proportional limit of less than or equal to 10.2 MPa, measured in a compression test.

Career Highlights

Kazutaka Mita is currently associated with Prime Planet Energy & Solutions, Inc., where he continues to innovate in the field of battery technology. His work focuses on developing advanced battery systems that meet the growing demands of various applications.

Collaborations

Mita collaborates with talented individuals in his field, including coworkers Atsushi Miyazaki and Tetsuya Okado. Their combined expertise contributes to the ongoing advancements in battery technology.

Conclusion

Kazutaka Mita's contributions to secondary battery technology are noteworthy, with his innovative patents paving the way for more efficient energy storage solutions. His work at Prime Planet Energy & Solutions, Inc. exemplifies his commitment to advancing battery technology for future applications.