This inventor holds 10 USPTO granted patents and 5 published patent applications and 10 EPO patents. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Infrastructure Systems & Solutions Corporation. Active years: 2016-2024.
Location History:
- Kashiwazaki, JP (2016 - 2023)
- Yokohama, JP (2024)
Company Filing History:
10 out of 53,240 
1 out of 283 
Years Active: 2016-2024
Title: Yasuaki Murashi: Innovator in Battery Technology
Introduction
Yasuaki Murashi is a prominent inventor based in Kashiwazaki, Japan. He has made significant contributions to the field of battery technology, holding a total of 10 patents. His innovative designs and concepts have advanced the efficiency and functionality of batteries, making them more reliable for various applications.
Latest Patents
Among his latest patents, Murashi has developed a battery and battery pack that features an external container, an electrode group, and a sealing plate. The electrode group consists of a positive electrode and a negative electrode wound in a flat shape with an insulating layer in between. The thicknesses of the positive and negative electrodes range from 0.03 mm to 0.08 mm. The design ensures that the thicknesses of each electrode, along with the overall dimensions of the electrode group, meet specific criteria for optimal performance. Additionally, he has created a positive electrode that includes a positive electrode active material-containing layer with a spinel type crystal structure, which works in conjunction with a negative electrode to enhance battery efficiency.
Career Highlights
Yasuaki Murashi has worked with notable companies such as Toshiba Corporation and Toshiba Infrastructure Systems & Solutions Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in battery technology.
Collaborations
Throughout his career, Murashi has collaborated with talented individuals, including Tatsuya Shinoda and Koichi Takeshita. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Yasuaki Murashi's work in battery technology exemplifies the spirit of innovation. His patents reflect a commitment to improving energy storage solutions, which are crucial for the advancement of modern technology. His contributions continue to influence the industry and inspire future developments in battery design.