Location History:
- Ebina, JP (2014 - 2017)
- Yokohama, JP (2012 - 2019)
- Hiratsuka, JP (2021)
- Kanagawa, JP (2013 - 2024)
Company Filing History:
26 out of 13,395 
9 out of 353 
2 out of 2,760 
Years Active: 2012-2024
Title: Innovations by Hajime Satou: Pioneering Lithium-Ion Battery Technologies
Introduction
Hajime Satou, an accomplished inventor based in Kanagawa, Japan, has made significant contributions to the field of battery technology. With a remarkable portfolio of 32 patents, he has focused primarily on enhancing the efficiency and performance of lithium-ion batteries. His latest innovations reflect a dedication to advancing energy storage solutions, paving the way for more sustainable technologies.
Latest Patents
Among his notable recent patents is a method for producing a resin collector for negative electrodes. This innovative technique aims to create a pinhole-free thin resin current collector, which is critical for optimizing battery performance. Additionally, he developed a method for producing a negative electrode specifically designed for lithium-ion batteries, which improves charge retention and discharge capacity without the need for high-temperature heat treatment. His work includes the formulation of a negative electrode that integrates carbonaceous materials with polyimide and silicon or tin-based materials, further enhancing the battery's capabilities.
Career Highlights
Hajime Satou’s career encompasses significant roles at prominent companies such as Nissan Motor Company Limited and Sanyo Chemical Industries, Ltd. Throughout his tenure, he has been instrumental in developing innovative solutions that address the challenges faced in the energy storage sector. His extensive research and practical applications have led to advancements that benefit both consumer electronics and electric vehicles.
Collaborations
In his journey as an inventor, Satou has collaborated with several esteemed professionals, including Hideaki Horie and Yasuhiko Ohsawa. These partnerships have fostered a dynamic exchange of ideas and have been pivotal in bringing his cutting-edge inventions to fruition.
Conclusion
Hajime Satou stands out as a significant figure in the realm of battery technology. His relentless pursuit of innovation is evident through his numerous patents that focus on improving lithium-ion battery performance. As the demand for efficient energy solutions continues to grow, Satou’s contributions will undoubtedly play a crucial role in shaping the future of sustainable energy technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.