Location History:
- Kanagawa, JP (2002)
- Yokosuka, JP (2006 - 2009)
- Kohnan-ku, JP (2013)
- Kanagawa-ken, JP (2001 - 2014)
- Yokohama, JP (2007 - 2018)
- Zama, JP (2017 - 2018)
Company Filing History:
46 out of 13,395 
4 out of 43 
1 out of 8 
Years Active: 2001-2018
Title: Osamu Shimamura - Innovator in Battery Technology
Introduction
Osamu Shimamura is a notable inventor based in Yokohama, Japan, recognized for his significant contributions to battery technology. With a remarkable portfolio of 46 patents, he has paved the way for advancements in energy storage solutions.
Latest Patents
Among his latest inventions is the "Nonaqueous electrolyte secondary battery and method for manufacturing same." This innovative patent outlines a non-aqueous electrolyte secondary battery designed to enhance battery characteristics. The manufacturing method detailed within involves sealing a battery element that includes positive and negative electrode plates along with a non-aqueous electrolyte, allowing for efficient charging operations under pressure. The invention improves the lifespan and capacity resilience of the battery, even when utilizing an aqueous binder for the negative electrode active material.
Career Highlights
Osamu Shimamura has had an influential career, including valuable tenures at Nissan Motor Company Limited and Automotive Energy Supply Corporation. His efforts have established him as a key figure in the development of more efficient batteries, which are increasingly relevant in today's technology-driven landscape.
Collaborations
Throughout his professional journey, Shimamura has collaborated with esteemed colleagues such as Hideaki Horie and Takaaki Abe. Their combined expertise has collectively contributed to the advancements in the field of battery technology, leading to better-performing energy storage solutions.
Conclusion
Osamu Shimamura’s innovations in the realm of non-aqueous electrolyte secondary batteries reflect his commitment to advancing energy technologies. With a total of 46 patents, his work not only emphasizes efficiency but also the importance of resilience in battery performance. As the world progresses towards greener energy solutions, inventors like Shimamura remain integral in transforming how energy is stored and utilized.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.