Company Filing History:
Years Active: 2004-2013
Title: Shizuo Ogura: Innovator in Battery Technology
Introduction
Shizuo Ogura is a notable inventor based in Charlotte, NC (US). He has made significant contributions to the field of battery technology, holding a total of 4 patents. His work focuses on improving the performance and efficiency of battery components, particularly in lithium batteries.
Latest Patents
One of Ogura's latest patents is for a multilayer separator exhibiting improved strength and stability. This multi-layer microporous battery separator consists of a high molecular weight polypropylene layer, a polyethylene layer, and another high molecular weight polypropylene layer. The separator is produced through a dry stretch process, achieving a porosity of ≤37% while maintaining a Gurley value between 13-25 seconds and a thickness of ≤25 microns. Another significant patent involves a lithium battery and electrode that includes an electrically conductive matrix containing a disulfide group. This electrode can serve as a cathode in lithium batteries and features a method for producing disentangled carbon nanotubes, enhancing the performance of the battery.
Career Highlights
Throughout his career, Shizuo Ogura has worked with prominent companies such as Celanese Ventures GmbH and Celgard Inc. His experience in these organizations has allowed him to develop innovative solutions that address the challenges in battery technology.
Collaborations
Ogura has collaborated with notable professionals in the field, including Hidehisa Mokudai and Makoto Murata. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Shizuo Ogura's contributions to battery technology through his innovative patents and collaborations highlight his role as a key inventor in the industry. His work continues to influence the development of more efficient and effective battery solutions.