Location History:
- Myoko, JP (2017)
- Joetsu, JP (2021)
Company Filing History:
2 out of 517 
1 out of 10,284 
Years Active: 2017-2021
Title: Shinichi Maruyama: Innovator in Electric Storage Technology
Introduction
Shinichi Maruyama is a notable inventor based in Joetsu, Japan. He has made significant contributions to the field of electric storage devices, holding 2 patents that focus on innovative methods for producing negative electrodes.
Latest Patents
Maruyama's latest patents include a negative electrode composition for electric storage devices, which involves a method for producing a negative electrode that effectively carries sodium ions. The process includes preparing a negative electrode composition with a negative electrode active material, metal sodium, and a liquid dispersion medium. This composition is then applied to a current collector, followed by a series of steps to create a negative electrode precursor. Additionally, he has developed a method for producing an electrode covered with sodium metal, utilizing various techniques in an inert gas environment to ensure optimal conditions for the application of sodium.
Career Highlights
Throughout his career, Maruyama has worked with prominent companies such as Nippon Soda Co., Ltd. and Sumitomo Electric Industries, Limited. His experience in these organizations has allowed him to refine his expertise in electric storage technologies and contribute to advancements in the field.
Collaborations
Maruyama has collaborated with notable coworkers, including Hideaki Ito and Hitoshi Kobayashi. Their combined efforts have furthered the development of innovative solutions in electric storage devices.
Conclusion
Shinichi Maruyama's work in electric storage technology exemplifies the impact of innovation in the field. His patents and career achievements highlight his dedication to advancing technology for electric storage devices.