Company Filing History:
4 out of 16,453 
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1 out of 97 Years Active: 2019-2024
Title: Naoya Morisawa: Innovator in Battery Technology
Introduction
Naoya Morisawa is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of battery technology, holding a total of 8 patents. His innovative work focuses on enhancing the performance and efficiency of batteries, particularly in nonaqueous electrolyte systems.
Latest Patents
One of Morisawa's latest patents is for a cylindrical battery. This design features an electrode body formed by spirally winding a positive electrode and a negative electrode with a separator in between. The cylindrical exterior can accommodates the electrode body, while the negative electrode includes a core body and a mixture layer on its surface. The mixture layer contains graphite particles with specific properties, enhancing the battery's performance. Another notable patent involves a nonaqueous electrolyte secondary battery, which includes a lithium salt dissolved in a nonaqueous solvent. This solvent comprises a fluorinated chain carboxylate ester and a dicarbonyl compound, contributing to the battery's efficiency.
Career Highlights
Morisawa has worked with notable companies such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in battery technology.
Collaborations
Throughout his career, Morisawa has collaborated with talented individuals, including Takanobu Chiga and Kazuhiro Iida. These partnerships have fostered a creative environment that has led to groundbreaking advancements in battery design and functionality.
Conclusion
Naoya Morisawa's contributions to battery technology are noteworthy, with a focus on innovative designs and materials. His work continues to influence the industry, paving the way for more efficient energy storage solutions.