Location History:
- Katano, JP (2003 - 2012)
- Osaka, JP (2002 - 2015)
- Hyogo, JP (2016)
- Tokushima, JP (2019)
Company Filing History:
17 out of 16,453 
8 out of 27,375 
4 out of 8,776 
Years Active: 2002-2019
Title: The Innovative Contributions of Shinji Kasamatsu in Battery Technology
Introduction: Shinji Kasamatsu, an esteemed inventor based in Osaka, Japan, has made significant strides in the field of battery technology. With a remarkable portfolio of 33 patents, his work focuses on enhancing the performance and reliability of non-aqueous electrolyte secondary batteries.
Latest Patents: Among his latest contributions, Kasamatsu's patents include advancements in non-aqueous electrolyte secondary batteries that exhibit extended cycle life and minimal gas generation during storage. One notable invention involves a negative electrode comprising a negative electrode current collector and a mixture layer containing a silicon-based active material and a water-soluble polymer. This innovative combination leads to improved viscosity and performance characteristics, ensuring efficient operation in various conditions. Furthermore, his patent on the negative electrode also addresses gas evolution during high-temperature storage, enhancing the overall reliability and storage capabilities of the technology.
Career Highlights: Kasamatsu has had an illustrious career, contributing his expertise to prominent companies such as Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His work has significantly impacted the development of battery technologies, driving innovation within the industry.
Collaborations: Throughout his career, Kasamatsu has collaborated with esteemed colleagues, including Mikinari Shimada and Hajime Nishino. Their collective efforts highlight the importance of teamwork in driving technological advancements and fostering a creative environment for innovation.
Conclusion: Shinji Kasamatsu's contributions to the field of non-aqueous electrolyte secondary batteries reflect his commitment to developing efficient and reliable energy solutions. With numerous patents to his name, he continues to be a prominent figure in the evolution of battery technology, paving the way for future innovations in this critical sector.
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.