Company Filing History:
1 out of 441 
1 out of 3 Years Active: 2013
Title: The Innovative Mind of Sakae Inayoshi: A Pioneer in Surface Treatment Methods
Introduction: Sakae Inayoshi, a prominent inventor based in Tokyo, Japan, has made significant strides in the field of materials science. With a focus on developing advanced surface treatment methods, she has contributed to enhancing the performance of aluminum and magnesium alloys. Her innovative work aims to improve the durability and reliability of these materials in various applications.
Latest Patents: Sakae Inayoshi holds a patent for a surface treatment method designed specifically for aluminum alloys containing magnesium, as well as for magnesium alloys themselves. This invention provides an effective solution for ensuring these surfaces possess sufficient corrosion resistance against corrosive gases. Notably, it prevents the scattering of magnesium from the surface, even when subjected to vacuum conditions at temperatures exceeding 300°C. The innovative process involves applying a carbon fluoride compound to the alloy surface, followed by heating in an oxygen atmosphere to create a protective fluoride passivation film.
Career Highlights: Inayoshi has played a key role in advancing surface treatment technologies through her affiliation with reputable companies such as Ulvac, Inc. and Ulvac Techno, Ltd. Her work at these organizations has been marked by her dedication to research and development, leading to breakthroughs that enhance the longevity and performance of various materials used in industry.
Collaborations: Throughout her career, Sakae Inayoshi has collaborated with notable colleagues, including Shunji Misawa and Hiroshi Sato. These partnerships have fostered an environment of innovation and creativity, contributing to the success of her research projects and the overall advancement of surface treatment techniques.
Conclusion: Sakae Inayoshi exemplifies the spirit of innovation within the realm of materials science. Her pioneering work on surface treatment methods for aluminum and magnesium alloys not only showcases her expertise but also sets a benchmark for future advancements in the industry. As she continues to push the boundaries of what is possible, Sakae Inayoshi stands as a testament to the impact that dedicated inventors can have on technology and material engineering.
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.