Location History:
- Wako, JP (2015 - 2016)
- Saitama, JP (2016 - 2024)
Company Filing History:
8 out of 21,893 
1 out of 10,250 
Years Active: 2015-2025
Title: Shintaro Aoyagi: Innovator in Lithium Ion Battery Technology
Introduction
Shintaro Aoyagi is a prominent inventor based in Saitama, Japan, known for his significant contributions to the field of lithium ion battery technology. With a total of seven patents to his name, Aoyagi has made strides in enhancing the efficiency and durability of battery systems.
Latest Patents
Aoyagi's latest patents include innovative designs for lithium ion secondary batteries. One notable patent describes a configuration where a positive electrode and a negative electrode are alternately adjacent to each other via separators. The positive electrode features a current collector made of a metal porous body, with active materials strategically placed on either side. Another patent focuses on a negative electrode designed for non-aqueous electrolyte secondary batteries, which incorporates a porous metal body as a current collector. This design aims to improve cycle durability and reduce structural degradation.
Career Highlights
Throughout his career, Aoyagi has worked with notable companies such as Honda Motor Co., Ltd. and Sumitomo Electric Industries, Limited. His experience in these organizations has contributed to his expertise in battery technology and innovation.
Collaborations
Aoyagi has collaborated with talented individuals in the field, including Yuji Isogai and Kiyoshi Tanaami. These partnerships have likely fostered a creative environment that has led to advancements in battery technology.
Conclusion
Shintaro Aoyagi's work in lithium ion battery technology showcases his innovative spirit and dedication to improving energy storage solutions. His patents reflect a commitment to enhancing the performance and reliability of batteries, making a significant impact in the industry.