Company Filing History:
Years Active: 2023-2025
Title: Masahiro Soga: Innovator in Battery Technology
Introduction
Masahiro Soga is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of battery technology, particularly in the development of negative electrodes for secondary batteries. With a total of 4 patents to his name, Soga's work is instrumental in advancing energy storage solutions.
Latest Patents
Soga's latest patents include innovative designs for negative electrodes in secondary batteries. One of his notable inventions is a negative electrode that incorporates a negative electrode active material capable of absorbing and releasing lithium ions. This design features a first carbon material as the main component, along with a second carbon material and a silicon-containing material strategically placed between the particles of the first carbon material. The specifications of the materials are carefully designed, with the first carbon material having an average particle diameter A, the second carbon material having an average particle diameter B, and the silicon-containing material having an average particle diameter C, satisfying the condition A>C≥B.
Another significant patent involves a non-aqueous electrolyte secondary battery negative electrode. This design includes a negative electrode material mixture that consists of a negative electrode active material capable of electrochemically absorbing and desorbing lithium ions, along with a carbon nanotube and an acrylic resin. The active material is a composite that includes a silicate phase and silicon particles dispersed within it, with the silicate phase containing elements from alkali metals and Group 2 elements.
Career Highlights
Masahiro Soga is associated with Panasonic Intellectual Property Management Co., Ltd., where he continues to innovate in the field of battery technology. His work has been pivotal in enhancing the efficiency and performance of secondary batteries, which are crucial for various applications, including electric vehicles and portable electronics.
Collaborations
Soga collaborates with talented individuals in his field, including Masaki Hasegawa and Takahiro Fukuoka. These collaborations foster a creative environment that leads to groundbreaking advancements in battery technology.
Conclusion
Masahiro Soga's contributions to battery technology through his innovative patents highlight his role as a key inventor in the industry. His work not only advances the field but also paves the way for future developments in energy storage solutions.