Location History:
- Chiba, JP (1988)
- Ichikawa, JP (1989)
- Hiratsuka, JP (1988 - 1993)
- Tokyo, JP (1996 - 2001)
Company Filing History:
7 out of 128 
4 out of 3,252 
2 out of 5 Years Active: 1988-2001
Title: The Innovative Contributions of Ryosuke Sako
Introduction
Ryosuke Sako is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of hydrophilic coatings for aluminum-containing metal materials. With a total of seven patents to his name, Sako's work has had a considerable impact on various industrial applications.
Latest Patents
One of Sako's latest patents is for an aqueous hydrophilization treatment composition and method for aluminum-containing metal materials. This invention focuses on creating a hydrophilic coating that not only exhibits excellent hydrophilicity but also prevents offensive odor generation while providing good antibacterial performance and formability. The coating is formed by applying a treating liquid that includes a glycidyl group-containing organic compound, a water-soluble polymeric compound with a tert-amino group, and an antibacterial agent.
Another notable patent involves an aluminum-containing metal composite material and the process for its production. This composite material is designed for use in heat exchangers and boasts satisfactory hydrophilic properties, water resistance, and enhanced durability. The production process includes coating an aluminum substrate with a chemical conversion layer followed by a resinous layer formed through a cross-linking reaction, ensuring that the final product exhibits minimal elution properties in water.
Career Highlights
Ryosuke Sako has worked with several reputable companies throughout his career, including Nihon Parkerizing Co., Ltd. and Nippondenso Co., Ltd. His experience in these organizations has allowed him to refine his expertise in materials science and innovation.
Collaborations
Sako has collaborated with notable colleagues such as Hideaki Kaneko and Masayoshi Nishikawa. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Ryosuke Sako's innovative work in the field of hydrophilic coatings and aluminum materials showcases his significant contributions to materials science. His patents reflect a commitment to enhancing the performance and durability of industrial materials.
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.