Company Filing History:
2 out of 8 
2 out of 416 
1 out of 236 
Years Active: 1988-2024
Title: Innovative Patents of Koji Kakehi: A Pioneer in Heat-Resistant Alloys
Introduction
Koji Kakehi, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of materials science with a focus on heat-resistant alloys. With three innovative patents to his name, Kakehi's work has advanced the understanding and application of high-performance materials.
Latest Patents
Among Kakehi's latest patents are several related to heat-resistant alloys. His patents detail a unique heat-resistant alloy, which consists of various elements including Yttrium (Y), Nickel (Ni), Chromium (Cr), Molybdenum (Mo), Niobium (Nb), and Oxygen (O). The alloy is characterized by a Ni content of 58.0 mass % or greater, a Cr content ranging between 20.0 and 23.0 mass %, and a Mo content of 8.0 to 10.0 mass %. Kakehi's patent specifies that the ratio of mass content of Y to O should be between 0.5 and 100, ensuring the alloy's resilience at high temperatures.
Another of his patents focuses on the manufacturing methods of these heat-resistant alloys, emphasizing the importance of the elemental composition in achieving desired properties. This innovation is pivotal for various applications, including aerospace and high-temperature industrial processes.
Career Highlights
Throughout his career, Koji Kakehi has collaborated with prominent institutions such as the Tokyo Metropolitan Public University Corporation and National University Corporation Hokkaido University. His work in academia has allowed him to not only innovate but also mentor budding scientists and engineers in the field of materials science.
Collaborations
Kakehi has worked alongside notable colleagues, including Shigenari Hayashi and Yen-Ling Kuo. These collaborations have fostered a rich exchange of knowledge and expertise, further enhancing the quality and impact of his research and innovations.
Conclusion
Koji Kakehi's contributions to the development of heat-resistant alloys highlight the importance of innovation in material science. His patents not only represent a significant advancement in the field but also pave the way for future research and application of heat-resistant materials in various industries. Through his collaborative efforts and dedication, Kakehi continues to inspire the next generation of inventors and researchers.
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.