Company Filing History:
Years Active: 2022-2025
Title: Hisako Kondo: Pioneering Innovations in Battery Technology
Introduction
Hisako Kondo, an esteemed inventor based in Yokohama, Japan, has made significant contributions to the field of battery technology. With two notable patents to her name, Kondo's work has led to advancements in nonaqueous secondary batteries, emphasizing improved efficiency and performance.
Latest Patents
Kondo's most recent patents focus on the development of materials for negative electrodes in nonaqueous secondary batteries. One patent describes a negative electrode material that consists of carbonaceous particles and silicon oxide particles. The specifications detail that the carbonaceous particles should have a 10%-particle size displacement pressure of 10 MPa or less, while the silicon oxide particles must possess a median diameter between 0.8 μm and 20 μm. The ideal content of silicon oxide particles is recommended to be less than 30% by weight of the total composition.
Another innovative patent outlines a carbon material for negative electrodes that boasts high capacity, outstanding output, and excellent cycle characteristics. This invention includes a combination of composite carbon particles containing elemental silicon and amorphous composite graphite particles, combining both graphite and amorphous carbon.
Career Highlights
Kondo is affiliated with Mitsubishi Chemical Corporation, where she has played a pivotal role in the R&D department, driving forward innovations in battery technology. Her work has been recognized for addressing critical challenges in energy storage solutions, contributing to the advancement and adoption of high-performance batteries.
Collaborations
Throughout her career, Kondo has collaborated with esteemed colleagues, including Daigo Nagayama and Tooru Fuse. These partnerships have fostered an environment of innovation and creativity, leading to impactful developments in materials science and engineering applications.
Conclusion
Hisako Kondo exemplifies the spirit of innovation within the field of battery technology, showcasing how dedicated inventors can influence the trajectory of energy solutions. With her groundbreaking patents and collaborative efforts, Kondo continues to pave the way for future advancements in nonaqueous secondary batteries, cementing her position as a leading figure in her industry.