Company Filing History:
Years Active: 2018-2024
Title: The Innovations of Toshio Nagasaka
Introduction
Toshio Nagasaka is a prominent inventor based in Toyohashi, Japan. He has made significant contributions to the field of conductive materials, holding a total of 3 patents. His work focuses on enhancing the properties of conductors and conductive compositions, which are essential in various technological applications.
Latest Patents
Nagasaka's latest patents include innovations related to conductors, conductive compositions, and laminates. One of his notable inventions describes a conductor that features a substrate with a conductive coating film laminated on it. This coating film boasts a surface resistance value of 5×10Ω/□ or less, with an Ra1 value of 0.7 nm or less and an Ra2 value of 0.35 nm or less, as measured by scanning probe microscopy. The conductive coating film is formed using a conductive composition that contains a conductive polymer (A). Additionally, the conductive composition includes a surfactant (B) that contains a specific water-soluble polymer (C). Importantly, the content of a compound (D1) with an octanol-water partition coefficient (Log Pow) of 4 or more in the composition is limited to 0.001 mass % or less, relative to the total mass of the conductive composition.
Career Highlights
Nagasaka is currently associated with Mitsubishi Chemical Corporation, where he continues to innovate in the field of conductive materials. His work has been instrumental in advancing the technology behind conductive coatings, which are crucial for various electronic applications.
Collaborations
Throughout his career, Nagasaka has collaborated with notable colleagues, including Hiroya Fukuda and Osamu Numata. These collaborations have contributed to the development of cutting-edge technologies in the field of conductive materials.
Conclusion
Toshio Nagasaka's contributions to the field of conductive materials through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the technology landscape, paving the way for future innovations in conductive compositions and coatings.