Location History:
- Sowa-machi, JP (2003)
- Kazo, JP (2009 - 2014)
- Ibaraki, JP (1994 - 2024)
Company Filing History:
17 out of 87 
1 out of 68 
1 out of 10 
Years Active: 1994-2025
Title: The Innovative Mind of Masanao Tanaka
Introduction
Masanao Tanaka, an accomplished inventor based in Ibaraki, Japan, has significantly contributed to the field of electrochemical elements and lithium-ion technology. With a total of 17 patents to his name, Tanaka has pioneered innovations that enhance the performance and safety of energy storage solutions.
Latest Patents
Tanaka's latest patents showcase his expertise in developing advanced separators for electrochemical elements. One notable patent describes a separator that features a fibrous structure composed of a first fibrous layer where short and pulp-like fibers are intricately intertwined. This design ensures effective filtration, with specific pore diameter distributions that enable optimal performance in electrochemical applications.
Additionally, Tanaka has patented a separator specifically for lithium-ion secondary batteries. This separator is characterized by an inorganic layer formed from inorganic particles with a precise particle diameter distribution. This innovation prevents short circuits during battery operation, ensuring that the current density remains uniform during charging and discharging, thus improving the efficiency of lithium-ion batteries.
Career Highlights
Throughout his career, Masanao Tanaka has made significant strides while working at Japan Vilene Company, Ltd. His contributions have not only advanced the company's technology but have also set new standards in the industry. His work primarily focuses on enhancing the reliability and efficiency of electrochemical technologies.
Collaborations
Tanaka's journey is marked by collaborations with esteemed colleagues such as Toshiaki Takase and Yoshihiko Kondo. Working alongside these talented individuals has allowed him to share knowledge, foster innovation, and drive groundbreaking projects within the realm of energy storage solutions.
Conclusion
Masanao Tanaka's remarkable achievements in the field of innovation have firmly established him as a leading inventor in Japan. His dedication to developing cutting-edge technologies positions him at the forefront of advancements in electrochemical elements and lithium-ion batteries, ensuring a brighter, more efficient future in energy solutions.
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.