Company Filing History:
Years Active: 2020
Title: The Innovations of Makoto Uozumi: Revolutionizing Lithium-Ion Batteries
Introduction: Makoto Uozumi, an innovative inventor hailing from Tokyo, Japan, is recognized for his significant contributions to the field of battery technology. With a sole patent to his name, Uozumi has developed a separator and method for preparing a lithium-ion secondary battery that enhances performance while minimizing the risk of short circuits.
Latest Patents: Uozumi's patent, titled "Separator and Method of Preparing the Same, and Lithium Ion Secondary Battery," focuses on providing a separator that maintains high rate characteristics. This invention aims to suppress short circuits effectively. The separator is characterized by a substrate with an inner surface and an outer surface, integrated with inorganic particles on both surfaces. The design mandates a porosity of 55% or more and a mean flow pore size of 30 µm or less. The inorganic particles utilized have an average size ranging from 1.0 to 4.0 µm and are structured to comprise 40% by volume or less of particles measuring 1.0 µm or smaller, and 30 to 75% by volume of larger particles measuring 2.0 µm or more.
Career Highlights: Currently, Makoto Uozumi is employed at Asahi Kasei Corporation, where he continues to innovate and push the boundaries of battery technology. His work not only contributes to the advancement of efficient power storage solutions but also aligns with global efforts to seek sustainable energy alternatives.
Collaborations: Uozumi collaborates with a talented team at Asahi Kasei, including notable coworkers Yusuke Yamada and Takashi Misao. Together, they combine their skills and knowledge to enhance product development and tackle the challenges within the battery manufacturing sector.
Conclusion: Makoto Uozumi's contributions to the field of lithium-ion batteries exemplify the importance of innovative thinking in addressing contemporary energy challenges. His patented separator technology is a testament to the advancements being made in the industry, paving the way for safer and more efficient energy solutions. As he continues his work at Asahi Kasei Corporation, Uozumi is poised to make further impactful developments in battery 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.