This inventor holds 3 USPTO granted patents and 5 EPO patents. Top assignee: Nexeon Limited. Active years: 2019-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (2020)
- Yokohama, JP (2019 - 2021)
Company Filing History:
Years Active: 2019-2021
Title: Tsuyonobu Hatazawa: Innovator in Metal-Ion Battery Technology
Introduction
Tsuyonobu Hatazawa is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of battery technology, particularly in the development of metal-ion batteries. With a total of 3 patents to his name, Hatazawa continues to push the boundaries of innovation in energy storage solutions.
Latest Patents
Hatazawa's latest patents include groundbreaking advancements in electrode technology for metal-ion batteries. One of his notable inventions is an electrode that features an active layer composed of low porosity particles made from electroactive materials such as silicon, silicon oxide, germanium, tin, and aluminum. This electrode also incorporates carbon particles from various sources, including graphite and soft carbon. The innovative design specifies a particle size ratio that enhances battery performance.
Another significant patent focuses on a functionalized electrochemically active material. This invention involves a surface that is partially functionalized with a grafted heteroatom-functionalized oligomer. The method of functionalizing the surface with this oligomer is also detailed, showcasing Hatazawa's commitment to advancing battery technology.
Career Highlights
Hatazawa is currently associated with Nexeon Limited, a company known for its cutting-edge work in battery materials. His role at Nexeon has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to battery innovation.
Collaborations
Some of Hatazawa's notable coworkers include Christopher Michael Friend and Jonathon David Speed. Their collaborative efforts have played a crucial role in the development of new technologies and solutions in the battery sector.
Conclusion
Tsuyonobu Hatazawa is a key figure in the advancement of metal-ion battery technology. His innovative patents and collaborations reflect his dedication to improving energy storage solutions. Hatazawa's work continues to inspire future developments in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile