Location History:
- Tokyo, JP (2016 - 2018)
- Kitakyushu-shi, JP (2018)
- Kitakyushu, JP (2018)
Company Filing History:
5 out of 88 
2 out of 1,101 Years Active: 2016-2018
Title: **Masakazu Katayama: Innovator in Fuel Cell Technology**
Introduction
Masakazu Katayama is a prominent inventor based in Tokyo, Japan, known for his significant contributions to fuel cell technology. With a total of five patents to his name, Katayama has made notable advancements in the performance of solid polymer fuel cells, particularly through the use of innovative carbon materials.
Latest Patents
Among his latest patents are the development of supporting carbon materials that enhance the efficiency of solid polymer fuel cells. One such invention focuses on creating a porous carbon material with a specific surface area of mesopores and excellent structural properties that enable high-performance energy production, even during fluctuations in battery load. Another groundbreaking patent involves a catalyst metal particle-supporting carbon material designed to maintain optimal performance under high-humidity conditions, which are often challenging for solid polymer fuel cells. His detailed work in this area ensures improved power generation and durability.
Career Highlights
Masakazu Katayama has worked with leading companies, including Nippon Steel & Sumikin Chemical Co., Ltd. and Nippon Steel & Sumitomo Metal Corporation, where he has applied his expertise in material science to further the development of advanced fuel cell technologies. His research has garnered attention and recognition within the industry for pushing the boundaries of conventional fuel cell performance.
Collaborations
Throughout his career, Katayama has collaborated with talented individuals such as Katsufumi Hiraishi and Yoshiki Suto. These partnerships have resulted in a synergistic approach to innovation, combining their expertise to tackle complex challenges in fuel cell technology.
Conclusion
Masakazu Katayama's ongoing work and inventions exemplify the spirit of innovation needed in the renewable energy sector. His patents continue to play a crucial role in enhancing the performance and reliability of solid polymer fuel cells, paving the way for more efficient energy solutions in the future.
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.