Company Filing History:
3 out of 5 
1 out of 1,252 
Years Active: 2020-2025
Title: Noriaki Takagi: Innovator in Fuel Cell Technology and Thermal Conductivity Solutions
Introduction
Noriaki Takagi is a prominent inventor based in Aichi, Japan, known for his contributions to fuel cell technology and thermal conductivity materials. With a total of three patents to his name, Takagi has made significant advancements in manufacturing processes and material compositions that enhance the performance of various applications.
Latest Patents
One of Takagi's latest patents is a method for manufacturing a fuel cell separator. This innovative method involves heating a sheet, pressing it with a first die to achieve a predetermined thickness, and then cooling it while maintaining that thickness. The process also includes pressing the cooled sheet with a second die to create gas passages. The composition of the sheet consists of 20 to 30 weight percent thermoplastic resin and 70 to 80 weight percent carbon material particles. The heating process is conducted at a temperature exceeding the melting point of the thermoplastic resin.
Another notable patent involves a filler-loaded high thermal conductive dispersion liquid composition. This invention addresses the critical issue of heat dissipation in motors, converters, high-luminance LEDs, and power devices. The composition is designed to enhance thermal conductivity and heat dissipation properties while maintaining excellent workability and stability. It consists of a mixture of organic polymer particles and high thermal conductive filler particles, which are uniformly dispersed to achieve optimal performance in various applications.
Career Highlights
Throughout his career, Noriaki Takagi has worked with notable companies such as Takagi Chemicals, Inc. and Toyota Boshoku Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in material science and engineering.
Collaborations
Takagi has collaborated with esteemed colleagues, including Yuusuke Nagatani and Kazuo Matsuyama. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in their respective fields.
Conclusion
Noriaki Takagi's work in fuel cell technology and thermal conductivity solutions exemplifies the impact of innovation on modern engineering. His patents reflect a commitment to enhancing material performance and addressing critical challenges in various industries.