Location History:
- Sakado, JP (2002 - 2011)
- Tokyo, JP (2014 - 2024)
Company Filing History:
14 out of 25 
3 out of 122 Years Active: 2002-2024
Title: Kazuyoshi Masaki: Innovator in Carbon Materials for Fuel Cells
Introduction
Kazuyoshi Masaki is a prominent inventor based in Sakado, Japan. He has made significant contributions to the field of carbon materials, particularly in their application as catalyst carriers for polymer electrolyte fuel cells. With a total of 17 patents to his name, Masaki's work is at the forefront of innovation in energy technology.
Latest Patents
Masaki's latest patents include a carbon material designed for use as a catalyst carrier in polymer electrolyte fuel cells. This innovative material is characterized by its porous structure and meets several critical specifications. These specifications include a crystallized material content of 1.6 or less, a BET specific surface area ranging from 400 to 1500 m/g, and a cumulative pore volume of 0.4 to 1.5 mL/g for pore diameters between 2 to 10 nm. Additionally, the nitrogen gas adsorption amount at a relative pressure of 0.95 to 0.99 is between 300 to 1200 cc (STP)/g. Another patent focuses on a similar carbon material, which also satisfies specific intensity ratios and surface area requirements, further showcasing Masaki's expertise in this domain.
Career Highlights
Throughout his career, Kazuyoshi Masaki has worked with notable companies such as Toyo Suisan Kaisha, Ltd. and Nippon Steel Chemical & Material Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in material science.
Collaborations
Masaki has collaborated with esteemed colleagues, including Takayuki Yamazaki and Fumio Sugawara. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Kazuyoshi Masaki's contributions to the field of carbon materials for fuel cells are invaluable. His innovative patents and collaborative efforts highlight his commitment to advancing energy technology. His work continues to inspire future developments in the industry.