Company Filing History:
Years Active: 2003-2004
Title: Sinichi Hotta: Innovator in Printed Circuit Board Technology
Introduction
Sinichi Hotta is a notable inventor based in Toyama, Japan, recognized for his contributions to the field of printed circuit board technology. With a total of two patents to his name, Hotta has made significant advancements in the manufacturing processes of printed wiring boards.
Latest Patents
Hotta's latest patents include a process for producing printed wiring boards and a method for manufacturing multilayer printed circuit boards. The first patent details a method that involves forming first catalyst cores on adhesive layers of an insulating substrate, followed by the application of a plating resist. The substrate is treated with an aqueous solution containing an anionic surfactant, which suppresses the adsorption of the palladium-tin mixed colloid catalyst to the plating resist. This innovative approach allows for the formation of fine conductive circuits with a line width/line space of 50 µm or less, ensuring high electrical insulating properties between circuit lines. The second patent focuses on a multilayer printed circuit board where via holes are filled with a conductor through electroless nickel or copper plating, enhancing the functionality and reliability of the circuit boards.
Career Highlights
Sinichi Hotta is currently employed at NEC Toppan Circuit Solutions, Inc., where he continues to develop and refine technologies related to printed circuit boards. His work has been instrumental in advancing the capabilities of electronic components used in various applications.
Collaborations
Hotta collaborates with Hisaya Takahashi, contributing to the innovative projects at their company. Their combined expertise enhances the development of cutting-edge technologies in the field.
Conclusion
Sinichi Hotta's contributions to printed circuit board technology exemplify the impact of innovation in the electronics industry. His patents reflect a commitment to improving manufacturing processes and enhancing product performance.
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.