Location History:
- Toyota, JP (2014)
- Suntou-gun, JP (2019)
- Shizuoka-ken, JP (2012 - 2020)
- Sunto-gun, JP (2012 - 2024)
Company Filing History:
16 out of 36,499 
3 out of 3,377 
1 out of 35 Years Active: 2012-2024
Title: The Innovative Mind of Naoki Takehiro
Introduction
Naoki Takehiro, a prominent inventor hailing from Shizuoka-ken, Japan, has made remarkable contributions to the field of fuel cell technology. With a total of 16 patents to his name, he exemplifies the spirit of innovation and dedication that drives advancements in modern engineering.
Latest Patents
Takehiro's latest inventions focus on enhancing the efficiency and durability of fuel cells. One of his noteworthy patents is a design for a fuel cell which integrates a membrane electrode assembly (MEA) and features a cathode-side separator. This separator includes strategically placed first and second passages that facilitate the flow of oxidant gas, allowing for improved performance. The design also incorporates unique recessed portions and penetration holes to optimize gas distribution.
Moreover, Takehiro developed a method for producing a catalyst used in fuel cells, which greatly enhances durability. This method produces fine catalyst particles with a palladium core and a platinum outer layer, supported by carbon materials. The specific steps of the production method ensure that these catalysts deliver high performance and longevity in fuel cell applications.
Career Highlights
Throughout his career, Naoki Takehiro has worked with leading automotive companies, including Toyota Motor Corporation and Audi AG. His experiences at these companies have significantly contributed to his expertise in innovative technologies and patent development.
Collaborations
During his career, Takehiro has collaborated with talented individuals such as Tatsuya Arai and Hiroko Kimura. These collaborations have fostered an environment of innovation, allowing them to share ideas and enhance their respective areas of expertise in fuel cell technology.
Conclusion
Naoki Takehiro stands out as a key figure in the advancement of fuel cell technology through his extensive patent portfolio and impactful collaborations. His innovative solutions demonstrate not only technical proficiency but also a commitment to creating sustainable energy sources. As the field of fuel cells continues to evolve, Takehiro's contributions will undoubtedly play a significant role in shaping its 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.